diff --git a/data/etc/apache2/conf-available/freedombox.conf b/data/etc/apache2/conf-available/freedombox.conf
index 33d57a2a2..fffff0490 100644
--- a/data/etc/apache2/conf-available/freedombox.conf
+++ b/data/etc/apache2/conf-available/freedombox.conf
@@ -47,48 +47,6 @@
     RedirectMatch "^/$" "/plinth"
 </IfFile>
 
-##
-## Disable sending Referer (sic) header from FreedomBox web interface to
-## external websites. This improves privacy by not disclosing FreedomBox
-## domains/URLs to external domains. Apps such as blogs which want to popularize
-## themselves with referrer header may still do so.
-##
-## A strict Content Security Policy.
-## - @fonts are allowed only from FreedomBox itself.
-## - <frame>/<iframe> sources are disabled.
-## - <img> sources are allowed only from FreedomBox itself.
-## - Manifest file is not allowed as there is none yet.
-## - <audio>, <video>, <track> tags are not allowed yet.
-## - <object>, <embed>, <applet> tags are not allowed yet.
-## - Allow JS from FreedomBox itself (no inline and attribute scripts).
-## - Allow inline CSS and CSS files from Freedombox itself.
-## - Web worker sources are allowed only from FreedomBox itself (for JSXC).
-## - All other fetch sources including Ajax are not allowed from FreedomBox
-##   itself.
-## - <base> tag is not allowed.
-## - No plugins types are alllowed since object-src is 'none'.
-## - Form action should be to FreedomBox itself.
-## - This interface may be not embedded in <frame>, <iframe>, etc. tags.
-## - When serving HTTPS, don't allow HTTP assets.
-##
-## Enable strict sandboxing enabled with some exceptions:
-## - Allow running Javascript.
-## - Allow popups as sometimes we use <a target=_blank>
-## - Allow popups to have different sandbox requirements as we launch apps' web
-##   clients.
-## - Allow forms to support configuration forms.
-## - Allow policies to treat same origin differently from other origins
-## - Allow downloads such as backup tarballs.
-##
-## Disable browser guessing of MIME types. FreedoBox already sets good content
-## types for all the common file types.
-##
-<LocationMatch "^/(plinth|freedombox)">
-    Header set Referrer-Policy 'same-origin'
-    Header set Content-Security-Policy "font-src 'self'; frame-src 'none'; img-src 'self' data:; manifest-src 'none'; media-src 'none'; object-src 'none'; script-src 'self'; style-src 'self'; worker-src 'self'; default-src 'self'; base-uri 'none'; sandbox allow-scripts allow-popups allow-popups-to-escape-sandbox allow-forms allow-same-origin allow-downloads; form-action 'self'; frame-ancestors 'none'; block-all-mixed-content;"
-    Header set X-Content-Type-Options 'nosniff'
-</LocationMatch>
-
 ##
 ## On all sites, provide FreedomBox on a default path: /plinth
 ##
diff --git a/debian/changelog b/debian/changelog
index 831e5e18b..0b4999312 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,43 @@
+freedombox (25.16) unstable; urgency=medium
+
+  [ Burak Yavuz ]
+  * Translated using Weblate (Turkish)
+
+  [ 大王叫我来巡山 ]
+  * Translated using Weblate (Chinese (Simplified Han script))
+
+  [ Jiří Podhorecký ]
+  * Translated using Weblate (Czech)
+
+  [ Максим Горпиніч ]
+  * Translated using Weblate (Ukrainian)
+
+  [ Besnik Bleta ]
+  * Translated using Weblate (Albanian)
+
+  [ Dietmar ]
+  * Translated using Weblate (German)
+  * Translated using Weblate (Italian)
+
+  [ Sunil Mohan Adapa ]
+  * middleware: Implement middleware for common headers such as CSP
+  * janus: Allow app to be installed from Debian unstable
+  * janus: Relax content security policy for the video room
+  * janus: Update the video room code from latest upstream
+  * package: Prevent freedombox's deps from removal during app uninstall
+  * dynamicdns: Use only IPv4 for GnuDIP protocol
+  * jsxc: Fix missing dependencies
+  * jsxc: Update content security policy to prevent style errors
+
+  [ Roman Akimov ]
+  * Translated using Weblate (Russian)
+
+  [ James Valleroy ]
+  * locale: Update translation strings
+  * doc: Fetch latest manual
+
+ -- James Valleroy <jvalleroy@mailbox.org>  Mon, 24 Nov 2025 20:30:35 -0500
+
 freedombox (25.15~bpo13+1) trixie-backports; urgency=medium
 
   * Rebuild for trixie-backports.
diff --git a/debian/copyright b/debian/copyright
index 40ab87c2d..2d583c133 100644
--- a/debian/copyright
+++ b/debian/copyright
@@ -143,7 +143,10 @@ License: ISC
 
 Files: plinth/modules/janus/static/icons/janus.png
        plinth/modules/janus/static/icons/janus.svg
-Copyright: 2014-2022 Meetecho
+       plinth/modules/janus/static/janus-video-room.css
+       plinth/modules/janus/static/janus-video-room.js
+       plinth/modules/janus/templates/janus_video_room.html
+Copyright: 2014-2025 Meetecho
 License: GPL-3 with OpenSSL exception
 
 Files: plinth/modules/kiwix/static/icons/kiwix.png
diff --git a/doc/manual/en/ReleaseNotes.raw.wiki b/doc/manual/en/ReleaseNotes.raw.wiki
index 07dd4670f..2ef09b724 100644
--- a/doc/manual/en/ReleaseNotes.raw.wiki
+++ b/doc/manual/en/ReleaseNotes.raw.wiki
@@ -8,6 +8,23 @@ For more technical details, see the [[https://salsa.debian.org/freedombox-team/f
 
 The following are the release notes for each !FreedomBox version.
 
+== FreedomBox 25.16 (2025-11-24) ==
+
+=== Highlights ===
+
+ * dynamicdns: Use only IPv4 for GnuDIP protocol
+ * janus: Allow app to be installed from Debian unstable
+ * jsxc: Fix missing dependencies
+
+=== Other Changes ===
+
+ * locale: Update translations for Albanian, Chinese (Simplified Han script), Czech, German, Italian, Russian, Turkish, Ukrainian
+ * janus: Relax content security policy for the video room
+ * janus: Update the video room code from latest upstream
+ * jsxc: Update content security policy to prevent style errors
+ * middleware: Implement middleware for common headers such as CSP
+ * package: Prevent freedombox's deps from removal during app uninstall
+
 == FreedomBox 25.15 (2025-11-10) ==
 
 === Highlights ===
diff --git a/doc/manual/es/ReleaseNotes.raw.wiki b/doc/manual/es/ReleaseNotes.raw.wiki
index 07dd4670f..2ef09b724 100644
--- a/doc/manual/es/ReleaseNotes.raw.wiki
+++ b/doc/manual/es/ReleaseNotes.raw.wiki
@@ -8,6 +8,23 @@ For more technical details, see the [[https://salsa.debian.org/freedombox-team/f
 
 The following are the release notes for each !FreedomBox version.
 
+== FreedomBox 25.16 (2025-11-24) ==
+
+=== Highlights ===
+
+ * dynamicdns: Use only IPv4 for GnuDIP protocol
+ * janus: Allow app to be installed from Debian unstable
+ * jsxc: Fix missing dependencies
+
+=== Other Changes ===
+
+ * locale: Update translations for Albanian, Chinese (Simplified Han script), Czech, German, Italian, Russian, Turkish, Ukrainian
+ * janus: Relax content security policy for the video room
+ * janus: Update the video room code from latest upstream
+ * jsxc: Update content security policy to prevent style errors
+ * middleware: Implement middleware for common headers such as CSP
+ * package: Prevent freedombox's deps from removal during app uninstall
+
 == FreedomBox 25.15 (2025-11-10) ==
 
 === Highlights ===
diff --git a/plinth/__init__.py b/plinth/__init__.py
index 90dbe316c..a7314c2eb 100644
--- a/plinth/__init__.py
+++ b/plinth/__init__.py
@@ -3,4 +3,4 @@
 Package init file.
 """
 
-__version__ = '25.15'
+__version__ = '25.16'
diff --git a/plinth/locale/ar/LC_MESSAGES/django.po b/plinth/locale/ar/LC_MESSAGES/django.po
index 262536512..2f7434592 100644
--- a/plinth/locale/ar/LC_MESSAGES/django.po
+++ b/plinth/locale/ar/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-11-11 01:20+0000\n"
+"POT-Creation-Date: 2025-11-25 01:21+0000\n"
 "PO-Revision-Date: 2025-04-16 02:28+0000\n"
 "Last-Translator: MohammedSaalif <2300031323@kluniversity.in>\n"
 "Language-Team: Arabic <https://hosted.weblate.org/projects/freedombox/"
@@ -3539,7 +3539,16 @@ msgstr ""
 msgid "<a href=\"{coturn_url}\">Coturn</a> is required to use Janus."
 msgstr ""
 
-#: plinth/modules/janus/__init__.py:42
+#: plinth/modules/janus/__init__.py:29
+#: plinth/modules/matrixsynapse/__init__.py:38
+#, python-brace-format
+msgid ""
+"<strong>Note:</strong> This app receives frequent feature updates. It can "
+"only be installed if frequent feature updates is enabled in the <a "
+"href=\"{upgrades_url}\">Software Update</a> app."
+msgstr ""
+
+#: plinth/modules/janus/__init__.py:47
 msgid "Janus"
 msgstr ""
 
@@ -3557,7 +3566,7 @@ msgstr "خادم ويب"
 msgid "Web conference"
 msgstr ""
 
-#: plinth/modules/janus/templates/janus_video_room.html:205
+#: plinth/modules/janus/templates/janus_video_room.html:204
 #: plinth/modules/jsxc/templates/jsxc_launch.html:117
 #: plinth/templates/base.html:272
 msgid "JavaScript license information"
@@ -3847,14 +3856,6 @@ msgid ""
 "<a href={coturn_url}>Coturn</a> app or configure an external server."
 msgstr ""
 
-#: plinth/modules/matrixsynapse/__init__.py:38
-#, python-brace-format
-msgid ""
-"<strong>Note:</strong> This app receives frequent feature updates. It can "
-"only be installed if frequent feature updates is enabled in the <a "
-"href=\"{upgrades_url}\">Software Update</a> app."
-msgstr ""
-
 #: plinth/modules/matrixsynapse/__init__.py:59
 msgid "Matrix Synapse"
 msgstr ""
diff --git a/plinth/locale/ar_SA/LC_MESSAGES/django.po b/plinth/locale/ar_SA/LC_MESSAGES/django.po
index 2ecea97cb..ab39d0dc7 100644
--- a/plinth/locale/ar_SA/LC_MESSAGES/django.po
+++ b/plinth/locale/ar_SA/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-11-11 01:20+0000\n"
+"POT-Creation-Date: 2025-11-25 01:21+0000\n"
 "PO-Revision-Date: 2020-06-10 15:41+0000\n"
 "Last-Translator: aiman an <an1f3@hotmail.com>\n"
 "Language-Team: Arabic (Saudi Arabia) <https://hosted.weblate.org/projects/"
@@ -3529,7 +3529,16 @@ msgstr ""
 msgid "<a href=\"{coturn_url}\">Coturn</a> is required to use Janus."
 msgstr ""
 
-#: plinth/modules/janus/__init__.py:42
+#: plinth/modules/janus/__init__.py:29
+#: plinth/modules/matrixsynapse/__init__.py:38
+#, python-brace-format
+msgid ""
+"<strong>Note:</strong> This app receives frequent feature updates. It can "
+"only be installed if frequent feature updates is enabled in the <a "
+"href=\"{upgrades_url}\">Software Update</a> app."
+msgstr ""
+
+#: plinth/modules/janus/__init__.py:47
 msgid "Janus"
 msgstr ""
 
@@ -3547,7 +3556,7 @@ msgstr "خادم ويب"
 msgid "Web conference"
 msgstr ""
 
-#: plinth/modules/janus/templates/janus_video_room.html:205
+#: plinth/modules/janus/templates/janus_video_room.html:204
 #: plinth/modules/jsxc/templates/jsxc_launch.html:117
 #: plinth/templates/base.html:272
 msgid "JavaScript license information"
@@ -3839,14 +3848,6 @@ msgid ""
 "<a href={coturn_url}>Coturn</a> app or configure an external server."
 msgstr ""
 
-#: plinth/modules/matrixsynapse/__init__.py:38
-#, python-brace-format
-msgid ""
-"<strong>Note:</strong> This app receives frequent feature updates. It can "
-"only be installed if frequent feature updates is enabled in the <a "
-"href=\"{upgrades_url}\">Software Update</a> app."
-msgstr ""
-
 #: plinth/modules/matrixsynapse/__init__.py:59
 msgid "Matrix Synapse"
 msgstr ""
diff --git a/plinth/locale/be/LC_MESSAGES/django.po b/plinth/locale/be/LC_MESSAGES/django.po
index 055ee98dc..7920b2e21 100644
--- a/plinth/locale/be/LC_MESSAGES/django.po
+++ b/plinth/locale/be/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-11-11 01:20+0000\n"
+"POT-Creation-Date: 2025-11-25 01:21+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: Automatically generated\n"
 "Language-Team: none\n"
@@ -3509,7 +3509,16 @@ msgstr ""
 msgid "<a href=\"{coturn_url}\">Coturn</a> is required to use Janus."
 msgstr ""
 
-#: plinth/modules/janus/__init__.py:42
+#: plinth/modules/janus/__init__.py:29
+#: plinth/modules/matrixsynapse/__init__.py:38
+#, python-brace-format
+msgid ""
+"<strong>Note:</strong> This app receives frequent feature updates. It can "
+"only be installed if frequent feature updates is enabled in the <a "
+"href=\"{upgrades_url}\">Software Update</a> app."
+msgstr ""
+
+#: plinth/modules/janus/__init__.py:47
 msgid "Janus"
 msgstr ""
 
@@ -3525,7 +3534,7 @@ msgstr ""
 msgid "Web conference"
 msgstr ""
 
-#: plinth/modules/janus/templates/janus_video_room.html:205
+#: plinth/modules/janus/templates/janus_video_room.html:204
 #: plinth/modules/jsxc/templates/jsxc_launch.html:117
 #: plinth/templates/base.html:272
 msgid "JavaScript license information"
@@ -3813,14 +3822,6 @@ msgid ""
 "<a href={coturn_url}>Coturn</a> app or configure an external server."
 msgstr ""
 
-#: plinth/modules/matrixsynapse/__init__.py:38
-#, python-brace-format
-msgid ""
-"<strong>Note:</strong> This app receives frequent feature updates. It can "
-"only be installed if frequent feature updates is enabled in the <a "
-"href=\"{upgrades_url}\">Software Update</a> app."
-msgstr ""
-
 #: plinth/modules/matrixsynapse/__init__.py:59
 msgid "Matrix Synapse"
 msgstr ""
diff --git a/plinth/locale/bg/LC_MESSAGES/django.po b/plinth/locale/bg/LC_MESSAGES/django.po
index 7bcc69863..9bd023351 100644
--- a/plinth/locale/bg/LC_MESSAGES/django.po
+++ b/plinth/locale/bg/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-11-11 01:20+0000\n"
+"POT-Creation-Date: 2025-11-25 01:21+0000\n"
 "PO-Revision-Date: 2025-09-24 03:02+0000\n"
 "Last-Translator: 109247019824 "
 "<109247019824@users.noreply.hosted.weblate.org>\n"
@@ -3655,7 +3655,16 @@ msgstr ""
 msgid "<a href=\"{coturn_url}\">Coturn</a> is required to use Janus."
 msgstr ""
 
-#: plinth/modules/janus/__init__.py:42
+#: plinth/modules/janus/__init__.py:29
+#: plinth/modules/matrixsynapse/__init__.py:38
+#, python-brace-format
+msgid ""
+"<strong>Note:</strong> This app receives frequent feature updates. It can "
+"only be installed if frequent feature updates is enabled in the <a "
+"href=\"{upgrades_url}\">Software Update</a> app."
+msgstr ""
+
+#: plinth/modules/janus/__init__.py:47
 msgid "Janus"
 msgstr "Janus"
 
@@ -3671,7 +3680,7 @@ msgstr "WebRTC"
 msgid "Web conference"
 msgstr ""
 
-#: plinth/modules/janus/templates/janus_video_room.html:205
+#: plinth/modules/janus/templates/janus_video_room.html:204
 #: plinth/modules/jsxc/templates/jsxc_launch.html:117
 #: plinth/templates/base.html:272
 msgid "JavaScript license information"
@@ -3995,14 +4004,6 @@ msgid ""
 "<a href={coturn_url}>Coturn</a> app or configure an external server."
 msgstr ""
 
-#: plinth/modules/matrixsynapse/__init__.py:38
-#, python-brace-format
-msgid ""
-"<strong>Note:</strong> This app receives frequent feature updates. It can "
-"only be installed if frequent feature updates is enabled in the <a "
-"href=\"{upgrades_url}\">Software Update</a> app."
-msgstr ""
-
 #: plinth/modules/matrixsynapse/__init__.py:59
 msgid "Matrix Synapse"
 msgstr "Matrix Synapse"
diff --git a/plinth/locale/bn/LC_MESSAGES/django.po b/plinth/locale/bn/LC_MESSAGES/django.po
index 2ca2e5344..caaff68ac 100644
--- a/plinth/locale/bn/LC_MESSAGES/django.po
+++ b/plinth/locale/bn/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-11-11 01:20+0000\n"
+"POT-Creation-Date: 2025-11-25 01:21+0000\n"
 "PO-Revision-Date: 2025-04-01 03:02+0000\n"
 "Last-Translator: MURALA SAI GANESH <saiganeshmurala@gmail.com>\n"
 "Language-Team: Bengali <https://hosted.weblate.org/projects/freedombox/"
@@ -3558,7 +3558,16 @@ msgstr ""
 msgid "<a href=\"{coturn_url}\">Coturn</a> is required to use Janus."
 msgstr ""
 
-#: plinth/modules/janus/__init__.py:42
+#: plinth/modules/janus/__init__.py:29
+#: plinth/modules/matrixsynapse/__init__.py:38
+#, python-brace-format
+msgid ""
+"<strong>Note:</strong> This app receives frequent feature updates. It can "
+"only be installed if frequent feature updates is enabled in the <a "
+"href=\"{upgrades_url}\">Software Update</a> app."
+msgstr ""
+
+#: plinth/modules/janus/__init__.py:47
 msgid "Janus"
 msgstr ""
 
@@ -3574,7 +3583,7 @@ msgstr ""
 msgid "Web conference"
 msgstr ""
 
-#: plinth/modules/janus/templates/janus_video_room.html:205
+#: plinth/modules/janus/templates/janus_video_room.html:204
 #: plinth/modules/jsxc/templates/jsxc_launch.html:117
 #: plinth/templates/base.html:272
 msgid "JavaScript license information"
@@ -3862,14 +3871,6 @@ msgid ""
 "<a href={coturn_url}>Coturn</a> app or configure an external server."
 msgstr ""
 
-#: plinth/modules/matrixsynapse/__init__.py:38
-#, python-brace-format
-msgid ""
-"<strong>Note:</strong> This app receives frequent feature updates. It can "
-"only be installed if frequent feature updates is enabled in the <a "
-"href=\"{upgrades_url}\">Software Update</a> app."
-msgstr ""
-
 #: plinth/modules/matrixsynapse/__init__.py:59
 msgid "Matrix Synapse"
 msgstr ""
diff --git a/plinth/locale/ca/LC_MESSAGES/django.po b/plinth/locale/ca/LC_MESSAGES/django.po
index 1041905dd..085a39e50 100644
--- a/plinth/locale/ca/LC_MESSAGES/django.po
+++ b/plinth/locale/ca/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-11-11 01:20+0000\n"
+"POT-Creation-Date: 2025-11-25 01:21+0000\n"
 "PO-Revision-Date: 2025-06-25 22:04+0000\n"
 "Last-Translator: kosagi <marti.torra@natana.cat>\n"
 "Language-Team: Catalan <https://hosted.weblate.org/projects/freedombox/"
@@ -3938,7 +3938,16 @@ msgstr ""
 msgid "<a href=\"{coturn_url}\">Coturn</a> is required to use Janus."
 msgstr ""
 
-#: plinth/modules/janus/__init__.py:42
+#: plinth/modules/janus/__init__.py:29
+#: plinth/modules/matrixsynapse/__init__.py:38
+#, python-brace-format
+msgid ""
+"<strong>Note:</strong> This app receives frequent feature updates. It can "
+"only be installed if frequent feature updates is enabled in the <a "
+"href=\"{upgrades_url}\">Software Update</a> app."
+msgstr ""
+
+#: plinth/modules/janus/__init__.py:47
 msgid "Janus"
 msgstr "Janus"
 
@@ -3954,7 +3963,7 @@ msgstr ""
 msgid "Web conference"
 msgstr ""
 
-#: plinth/modules/janus/templates/janus_video_room.html:205
+#: plinth/modules/janus/templates/janus_video_room.html:204
 #: plinth/modules/jsxc/templates/jsxc_launch.html:117
 #: plinth/templates/base.html:272
 msgid "JavaScript license information"
@@ -4242,14 +4251,6 @@ msgid ""
 "<a href={coturn_url}>Coturn</a> app or configure an external server."
 msgstr ""
 
-#: plinth/modules/matrixsynapse/__init__.py:38
-#, python-brace-format
-msgid ""
-"<strong>Note:</strong> This app receives frequent feature updates. It can "
-"only be installed if frequent feature updates is enabled in the <a "
-"href=\"{upgrades_url}\">Software Update</a> app."
-msgstr ""
-
 #: plinth/modules/matrixsynapse/__init__.py:59
 msgid "Matrix Synapse"
 msgstr "Matrix Synapse"
diff --git a/plinth/locale/cs/LC_MESSAGES/django.po b/plinth/locale/cs/LC_MESSAGES/django.po
index 10dbfcf5b..a0c81d47f 100644
--- a/plinth/locale/cs/LC_MESSAGES/django.po
+++ b/plinth/locale/cs/LC_MESSAGES/django.po
@@ -7,8 +7,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-11-11 01:20+0000\n"
-"PO-Revision-Date: 2025-09-28 07:02+0000\n"
+"POT-Creation-Date: 2025-11-25 01:21+0000\n"
+"PO-Revision-Date: 2025-11-12 07:51+0000\n"
 "Last-Translator: Jiří Podhorecký <j.podhorecky@volny.cz>\n"
 "Language-Team: Czech <https://hosted.weblate.org/projects/freedombox/"
 "freedombox/cs/>\n"
@@ -17,7 +17,7 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=3; plural=((n==1) ? 0 : (n>=2 && n<=4) ? 1 : 2);\n"
-"X-Generator: Weblate 5.14-dev\n"
+"X-Generator: Weblate 5.15-dev\n"
 
 #: plinth/config.py:103
 #, python-brace-format
@@ -3900,7 +3900,19 @@ msgid "<a href=\"{coturn_url}\">Coturn</a> is required to use Janus."
 msgstr ""
 "<a href=\"{coturn_url}\">Coturn</a> je vyžadován pro použití systému Janus."
 
-#: plinth/modules/janus/__init__.py:42
+#: plinth/modules/janus/__init__.py:29
+#: plinth/modules/matrixsynapse/__init__.py:38
+#, python-brace-format
+msgid ""
+"<strong>Note:</strong> This app receives frequent feature updates. It can "
+"only be installed if frequent feature updates is enabled in the <a "
+"href=\"{upgrades_url}\">Software Update</a> app."
+msgstr ""
+"<strong>Poznámka:</strong> Tato aplikace je často aktualizována. Lze ji "
+"nainstalovat pouze v případě, že jsou časté aktualizace funkcí povoleny v "
+"aplikaci <a href=\"{upgrades_url}\">Aktualizace softwaru</a>."
+
+#: plinth/modules/janus/__init__.py:47
 msgid "Janus"
 msgstr "Janus"
 
@@ -3916,7 +3928,7 @@ msgstr "WebRTC"
 msgid "Web conference"
 msgstr "Webové konference"
 
-#: plinth/modules/janus/templates/janus_video_room.html:205
+#: plinth/modules/janus/templates/janus_video_room.html:204
 #: plinth/modules/jsxc/templates/jsxc_launch.html:117
 #: plinth/templates/base.html:272
 msgid "JavaScript license information"
@@ -4251,17 +4263,6 @@ msgstr ""
 "Nainstalujte aplikaci <a href=\"{coturn_url}\">Coturn</a> nebo "
 "nakonfigurujte externí server."
 
-#: plinth/modules/matrixsynapse/__init__.py:38
-#, python-brace-format
-msgid ""
-"<strong>Note:</strong> This app receives frequent feature updates. It can "
-"only be installed if frequent feature updates is enabled in the <a "
-"href=\"{upgrades_url}\">Software Update</a> app."
-msgstr ""
-"<strong>Poznámka:</strong> Tato aplikace je často aktualizována. Lze ji "
-"nainstalovat pouze v případě, že jsou časté aktualizace funkcí povoleny v "
-"aplikaci <a href=\"{upgrades_url}\">Aktualizace softwaru</a>."
-
 #: plinth/modules/matrixsynapse/__init__.py:59
 msgid "Matrix Synapse"
 msgstr "Matrix Synapse"
@@ -4360,20 +4361,16 @@ msgstr ""
 "href=\"%(config_url)s\">nastavte</a> alespoň jednu doménu."
 
 #: plinth/modules/matrixsynapse/templates/matrix-synapse.html:20
-#, fuzzy, python-format
-#| msgid ""
-#| "The Matrix server domain is set to <em>%(domain_name)s</em>. User IDs "
-#| "will look like <em>@username:%(domain_name)s</em>. Changing the domain "
-#| "name after the initial setup is currently not supported."
+#, python-format
 msgid ""
 "The Matrix server domain is set to <em>%(domain_name)s</em>. User IDs will "
 "look like <em>@username:%(domain_name)s</em>. Changing the domain name "
 "requires uninstalling and reinstalling the app which will wipe app's data."
 msgstr ""
-"Doména Matrix serveru je nastavená na <em>%(domain_name)s</em>. "
-"Identifikátory uživatelů budou mít podobu <em>@uzivatelske_jmeno:"
-"%(domain_name)s</em>. Změna doménového názvu po úvodním nastavení není v "
-"současnosti podporována."
+"Doména serveru Matrix je nastavena na <em>%(domain_name)s</em>. ID uživatelů "
+"budou vypadat takto: <em>@username:%(domain_name)s</em>. Změna názvu domény "
+"vyžaduje odinstalování a opětovnou instalaci aplikace, což vymaže data "
+"aplikace."
 
 #: plinth/modules/matrixsynapse/templates/matrix-synapse.html:28
 msgid ""
@@ -4416,10 +4413,8 @@ msgid "Unlimited"
 msgstr "Neomezený"
 
 #: plinth/modules/matrixsynapse/templates/matrix-synapse.html:78
-#, fuzzy
-#| msgid "Feed generator"
 msgid "Federation"
-msgstr "Generátor kanálů"
+msgstr "Federace"
 
 #: plinth/modules/matrixsynapse/templates/matrix-synapse.html:81
 #, python-format
@@ -4430,6 +4425,12 @@ msgid ""
 "hosted here. If you face problems with federation, try the <a "
 "href=\"%(tester_url)s#%(domain_name)s\"> federation tester tool</a>."
 msgstr ""
+"Matrix Synapse je nakonfigurován tak, aby spolupracoval s ostatními servery "
+"Matrix na internetu. To umožňuje uživatelům %(box_name)s účastnit se "
+"chatovacích místností hostovaných jinde a uživatelům Matrix na jiných "
+"serverech účastnit se chatovacích místností hostovaných zde. Pokud máte "
+"problémy s federací, vyzkoušejte <a "
+"href=\"%(tester_url)s#%(domain_name)s\">nástroj pro testování federace</a>."
 
 #: plinth/modules/matrixsynapse/templates/matrix-synapse.html:99
 #, python-format
@@ -7275,19 +7276,15 @@ msgstr ""
 "href=\"{users_url}\">každý uživatel </a> patřící do skupiny feed-reader."
 
 #: plinth/modules/rssbridge/__init__.py:28
-#, fuzzy, python-brace-format
-#| msgid ""
-#| "You can use RSS-Bridge with <a href=\"{miniflux_url}\">Miniflux</a> or <a "
-#| "href=\"{ttrss_url}\">Tiny Tiny RSS</a> to follow various websites. When "
-#| "adding a feed, enable authentication and use your {box_name} credentials."
+#, python-brace-format
 msgid ""
 "You can use RSS-Bridge with <a href=\"{miniflux_url}\">Miniflux</a> or <a "
 "href=\"{nextcloud_url}\">Nextcloud News</a> to follow various websites. When "
 "adding a feed, enable authentication and use your {box_name} credentials."
 msgstr ""
-"RSS-Bridge můžete používat s <a href=\"{miniflux_url}\">Miniflux</a> nebo <a "
-"href=\"{ttrss_url}\">Tiny Tiny RSS</a> pro sledování různých webových "
-"stránek. Při přidávání kanálu povolte ověřování a použijte své přihlašovací "
+"RSS-Bridge můžete použít s <a href=\"{miniflux_url}\">Miniflux</a> nebo <a "
+"href=\"{nextcloud_url}\">Nextcloud News</a> k sledování různých webových "
+"stránek. Při přidávání zdroje povolte ověřování a použijte své přihlašovací "
 "údaje {box_name}."
 
 #: plinth/modules/rssbridge/__init__.py:49
diff --git a/plinth/locale/da/LC_MESSAGES/django.po b/plinth/locale/da/LC_MESSAGES/django.po
index 14853e23f..4b8e98abd 100644
--- a/plinth/locale/da/LC_MESSAGES/django.po
+++ b/plinth/locale/da/LC_MESSAGES/django.po
@@ -9,7 +9,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: FreedomBox UI\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-11-11 01:20+0000\n"
+"POT-Creation-Date: 2025-11-25 01:21+0000\n"
 "PO-Revision-Date: 2022-09-14 17:19+0000\n"
 "Last-Translator: ikmaak <info@ikmaak.nl>\n"
 "Language-Team: Danish <https://hosted.weblate.org/projects/freedombox/"
@@ -4040,7 +4040,16 @@ msgstr ""
 msgid "<a href=\"{coturn_url}\">Coturn</a> is required to use Janus."
 msgstr ""
 
-#: plinth/modules/janus/__init__.py:42
+#: plinth/modules/janus/__init__.py:29
+#: plinth/modules/matrixsynapse/__init__.py:38
+#, python-brace-format
+msgid ""
+"<strong>Note:</strong> This app receives frequent feature updates. It can "
+"only be installed if frequent feature updates is enabled in the <a "
+"href=\"{upgrades_url}\">Software Update</a> app."
+msgstr ""
+
+#: plinth/modules/janus/__init__.py:47
 msgid "Janus"
 msgstr "Janus"
 
@@ -4058,7 +4067,7 @@ msgstr "Webserver"
 msgid "Web conference"
 msgstr ""
 
-#: plinth/modules/janus/templates/janus_video_room.html:205
+#: plinth/modules/janus/templates/janus_video_room.html:204
 #: plinth/modules/jsxc/templates/jsxc_launch.html:117
 #: plinth/templates/base.html:272
 msgid "JavaScript license information"
@@ -4407,14 +4416,6 @@ msgid ""
 "<a href={coturn_url}>Coturn</a> app or configure an external server."
 msgstr ""
 
-#: plinth/modules/matrixsynapse/__init__.py:38
-#, python-brace-format
-msgid ""
-"<strong>Note:</strong> This app receives frequent feature updates. It can "
-"only be installed if frequent feature updates is enabled in the <a "
-"href=\"{upgrades_url}\">Software Update</a> app."
-msgstr ""
-
 #: plinth/modules/matrixsynapse/__init__.py:59
 msgid "Matrix Synapse"
 msgstr "Matrix Synapse"
diff --git a/plinth/locale/de/LC_MESSAGES/django.po b/plinth/locale/de/LC_MESSAGES/django.po
index e2cf48f7c..365309654 100644
--- a/plinth/locale/de/LC_MESSAGES/django.po
+++ b/plinth/locale/de/LC_MESSAGES/django.po
@@ -9,8 +9,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: FreedomBox UI\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-11-11 01:20+0000\n"
-"PO-Revision-Date: 2025-11-11 01:13+0000\n"
+"POT-Creation-Date: 2025-11-25 01:21+0000\n"
+"PO-Revision-Date: 2025-11-13 13:51+0000\n"
 "Last-Translator: Dietmar <sagen@permondes.de>\n"
 "Language-Team: German <https://hosted.weblate.org/projects/freedombox/"
 "freedombox/de/>\n"
@@ -3982,7 +3982,20 @@ msgstr ""
 "Zur Verwendung von Janus ist <a href=\"{coturn_url}\">Coturn</a> "
 "erforderlich."
 
-#: plinth/modules/janus/__init__.py:42
+#: plinth/modules/janus/__init__.py:29
+#: plinth/modules/matrixsynapse/__init__.py:38
+#, python-brace-format
+msgid ""
+"<strong>Note:</strong> This app receives frequent feature updates. It can "
+"only be installed if frequent feature updates is enabled in the <a "
+"href=\"{upgrades_url}\">Software Update</a> app."
+msgstr ""
+"<strong>Hinweis:</strong> Diese App erhält regelmäßig Funktionsupdates. Sie "
+"kann nur installiert werden, wenn in der App <a href=\"{upgrades_url}"
+"\">Software Aktualisierungen</a> die Option für regelmäßige Funktionsupdates "
+"aktiviert ist."
+
+#: plinth/modules/janus/__init__.py:47
 msgid "Janus"
 msgstr "Janus"
 
@@ -3998,7 +4011,7 @@ msgstr "WebRTC"
 msgid "Web conference"
 msgstr "Web-Konferenz"
 
-#: plinth/modules/janus/templates/janus_video_room.html:205
+#: plinth/modules/janus/templates/janus_video_room.html:204
 #: plinth/modules/jsxc/templates/jsxc_launch.html:117
 #: plinth/templates/base.html:272
 msgid "JavaScript license information"
@@ -4338,18 +4351,6 @@ msgstr ""
 "Installiere die <a href=\"{coturn_url}\">Coturn</a>-App oder konfiguriere "
 "einen externen Server."
 
-#: plinth/modules/matrixsynapse/__init__.py:38
-#, python-brace-format
-msgid ""
-"<strong>Note:</strong> This app receives frequent feature updates. It can "
-"only be installed if frequent feature updates is enabled in the <a "
-"href=\"{upgrades_url}\">Software Update</a> app."
-msgstr ""
-"<strong>Hinweis:</strong> Diese App erhält regelmäßig Funktionsupdates. Sie "
-"kann nur installiert werden, wenn in der App <a href=\"{upgrades_url}"
-"\">Software Aktualisierungen</a> die Option für regelmäßige Funktionsupdates "
-"aktiviert ist."
-
 #: plinth/modules/matrixsynapse/__init__.py:59
 msgid "Matrix Synapse"
 msgstr "Matrix Synapse"
@@ -4451,19 +4452,16 @@ msgstr ""
 "Matrix Synapse nutzen zu können."
 
 #: plinth/modules/matrixsynapse/templates/matrix-synapse.html:20
-#, fuzzy, python-format
-#| msgid ""
-#| "The Matrix server domain is set to <em>%(domain_name)s</em>. User IDs "
-#| "will look like <em>@username:%(domain_name)s</em>. Changing the domain "
-#| "name after the initial setup is currently not supported."
+#, python-format
 msgid ""
 "The Matrix server domain is set to <em>%(domain_name)s</em>. User IDs will "
 "look like <em>@username:%(domain_name)s</em>. Changing the domain name "
 "requires uninstalling and reinstalling the app which will wipe app's data."
 msgstr ""
-"Ihre Matrix-Server-Domain ist auf <em>%(domain_name)s</em> gesetzt. Benutzer-"
-"IDs erscheinen als <em>Nutzername:%(domain_name)s</em>. Änderungen der "
-"Domain nach der ersten Konfiguration werden derzeit nicht unterstützt."
+"Die Matrix-Serverdomäne ist auf <em>%(domain_name)s</em> eingestellt. "
+"Benutzer-IDs sehen wie folgt aus: <em>@username:%(domain_name)s</em>. Um den "
+"Domänennamen zu ändern, muss die App deinstalliert und neu installiert "
+"werden, wodurch die Daten der App gelöscht werden."
 
 #: plinth/modules/matrixsynapse/templates/matrix-synapse.html:28
 msgid ""
@@ -4520,6 +4518,12 @@ msgid ""
 "hosted here. If you face problems with federation, try the <a "
 "href=\"%(tester_url)s#%(domain_name)s\"> federation tester tool</a>."
 msgstr ""
+"Matrix Synapse ist so konfiguriert, dass es mit anderen Matrix-Servern im "
+"Internet zusammenarbeitet. Dadurch können %(box_name)s-Benutzer an Räumen "
+"teilnehmen, die woanders gehostet werden, und Matrix-Benutzer auf anderen "
+"Servern können an Räumen teilnehmen, die hier gehostet werden. Wenn Sie "
+"Probleme mit der Föderation haben, probieren Sie das <a "
+"href=\"%(tester_url)s#%(domain_name)s\">Föderationstest-Tool</a> ."
 
 #: plinth/modules/matrixsynapse/templates/matrix-synapse.html:99
 #, python-format
@@ -7418,20 +7422,16 @@ msgstr ""
 "a> der zur Feed-Reader-Gruppe gehört, aufgerufen werden."
 
 #: plinth/modules/rssbridge/__init__.py:28
-#, fuzzy, python-brace-format
-#| msgid ""
-#| "You can use RSS-Bridge with <a href=\"{miniflux_url}\">Miniflux</a> or <a "
-#| "href=\"{ttrss_url}\">Tiny Tiny RSS</a> to follow various websites. When "
-#| "adding a feed, enable authentication and use your {box_name} credentials."
+#, python-brace-format
 msgid ""
 "You can use RSS-Bridge with <a href=\"{miniflux_url}\">Miniflux</a> or <a "
 "href=\"{nextcloud_url}\">Nextcloud News</a> to follow various websites. When "
 "adding a feed, enable authentication and use your {box_name} credentials."
 msgstr ""
 "Sie können RSS-Bridge mit <a href=\"{miniflux_url}\">Miniflux</a> oder <a "
-"href=\"{ttrss_url}\">Tiny Tiny RSS</a> verwenden, um verschiedenen "
-"Internetseiten zu folgen. Aktivieren Sie beim Hinzufügen eines Feeds die "
-"Authentifizierung und verwenden Sie Ihre {box_name}-Anmeldeinformationen."
+"href=\"{nextcloud_url}\">Nextcloud News</a> verwenden, um verschiedene "
+"Websites zu verfolgen. Wenn Sie einen Feed hinzufügen, aktivieren Sie die "
+"Authentifizierung und verwenden Sie Ihre {box_name}-Anmeldedaten."
 
 #: plinth/modules/rssbridge/__init__.py:49
 msgid "Read and subscribe to news feeds"
diff --git a/plinth/locale/django.pot b/plinth/locale/django.pot
index 08eb5f08a..8ae3e20ba 100644
--- a/plinth/locale/django.pot
+++ b/plinth/locale/django.pot
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-11-11 01:20+0000\n"
+"POT-Creation-Date: 2025-11-25 01:21+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -3510,7 +3510,16 @@ msgstr ""
 msgid "<a href=\"{coturn_url}\">Coturn</a> is required to use Janus."
 msgstr ""
 
-#: plinth/modules/janus/__init__.py:42
+#: plinth/modules/janus/__init__.py:29
+#: plinth/modules/matrixsynapse/__init__.py:38
+#, python-brace-format
+msgid ""
+"<strong>Note:</strong> This app receives frequent feature updates. It can "
+"only be installed if frequent feature updates is enabled in the <a "
+"href=\"{upgrades_url}\">Software Update</a> app."
+msgstr ""
+
+#: plinth/modules/janus/__init__.py:47
 msgid "Janus"
 msgstr ""
 
@@ -3526,7 +3535,7 @@ msgstr ""
 msgid "Web conference"
 msgstr ""
 
-#: plinth/modules/janus/templates/janus_video_room.html:205
+#: plinth/modules/janus/templates/janus_video_room.html:204
 #: plinth/modules/jsxc/templates/jsxc_launch.html:117
 #: plinth/templates/base.html:272
 msgid "JavaScript license information"
@@ -3814,14 +3823,6 @@ msgid ""
 "<a href={coturn_url}>Coturn</a> app or configure an external server."
 msgstr ""
 
-#: plinth/modules/matrixsynapse/__init__.py:38
-#, python-brace-format
-msgid ""
-"<strong>Note:</strong> This app receives frequent feature updates. It can "
-"only be installed if frequent feature updates is enabled in the <a "
-"href=\"{upgrades_url}\">Software Update</a> app."
-msgstr ""
-
 #: plinth/modules/matrixsynapse/__init__.py:59
 msgid "Matrix Synapse"
 msgstr ""
diff --git a/plinth/locale/el/LC_MESSAGES/django.po b/plinth/locale/el/LC_MESSAGES/django.po
index 04c03e8ee..056e94d78 100644
--- a/plinth/locale/el/LC_MESSAGES/django.po
+++ b/plinth/locale/el/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-11-11 01:20+0000\n"
+"POT-Creation-Date: 2025-11-25 01:21+0000\n"
 "PO-Revision-Date: 2022-09-14 17:20+0000\n"
 "Last-Translator: ikmaak <info@ikmaak.nl>\n"
 "Language-Team: Greek <https://hosted.weblate.org/projects/freedombox/"
@@ -4103,7 +4103,16 @@ msgstr ""
 msgid "<a href=\"{coturn_url}\">Coturn</a> is required to use Janus."
 msgstr ""
 
-#: plinth/modules/janus/__init__.py:42
+#: plinth/modules/janus/__init__.py:29
+#: plinth/modules/matrixsynapse/__init__.py:38
+#, python-brace-format
+msgid ""
+"<strong>Note:</strong> This app receives frequent feature updates. It can "
+"only be installed if frequent feature updates is enabled in the <a "
+"href=\"{upgrades_url}\">Software Update</a> app."
+msgstr ""
+
+#: plinth/modules/janus/__init__.py:47
 msgid "Janus"
 msgstr ""
 
@@ -4121,7 +4130,7 @@ msgstr "Διακομιστής Διαδικτύου (Web Server)"
 msgid "Web conference"
 msgstr ""
 
-#: plinth/modules/janus/templates/janus_video_room.html:205
+#: plinth/modules/janus/templates/janus_video_room.html:204
 #: plinth/modules/jsxc/templates/jsxc_launch.html:117
 #: plinth/templates/base.html:272
 msgid "JavaScript license information"
@@ -4467,14 +4476,6 @@ msgid ""
 "<a href={coturn_url}>Coturn</a> app or configure an external server."
 msgstr ""
 
-#: plinth/modules/matrixsynapse/__init__.py:38
-#, python-brace-format
-msgid ""
-"<strong>Note:</strong> This app receives frequent feature updates. It can "
-"only be installed if frequent feature updates is enabled in the <a "
-"href=\"{upgrades_url}\">Software Update</a> app."
-msgstr ""
-
 #: plinth/modules/matrixsynapse/__init__.py:59
 msgid "Matrix Synapse"
 msgstr "Matrix Synapse"
diff --git a/plinth/locale/es/LC_MESSAGES/django.po b/plinth/locale/es/LC_MESSAGES/django.po
index 8b27095ae..4f93e1418 100644
--- a/plinth/locale/es/LC_MESSAGES/django.po
+++ b/plinth/locale/es/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-11-11 01:20+0000\n"
+"POT-Creation-Date: 2025-11-25 01:21+0000\n"
 "PO-Revision-Date: 2024-11-01 17:00+0000\n"
 "Last-Translator: gallegonovato <fran-carro@hotmail.es>\n"
 "Language-Team: Spanish <https://hosted.weblate.org/projects/freedombox/"
@@ -4011,7 +4011,16 @@ msgstr "Se incluye una sala de videoconferencia simple."
 msgid "<a href=\"{coturn_url}\">Coturn</a> is required to use Janus."
 msgstr "Para usar Janus se necesita <a href=\"{coturn_url}\">Coturn</a> ."
 
-#: plinth/modules/janus/__init__.py:42
+#: plinth/modules/janus/__init__.py:29
+#: plinth/modules/matrixsynapse/__init__.py:38
+#, python-brace-format
+msgid ""
+"<strong>Note:</strong> This app receives frequent feature updates. It can "
+"only be installed if frequent feature updates is enabled in the <a "
+"href=\"{upgrades_url}\">Software Update</a> app."
+msgstr ""
+
+#: plinth/modules/janus/__init__.py:47
 msgid "Janus"
 msgstr "Janus"
 
@@ -4029,7 +4038,7 @@ msgstr "Servidor Web"
 msgid "Web conference"
 msgstr ""
 
-#: plinth/modules/janus/templates/janus_video_room.html:205
+#: plinth/modules/janus/templates/janus_video_room.html:204
 #: plinth/modules/jsxc/templates/jsxc_launch.html:117
 #: plinth/templates/base.html:272
 msgid "JavaScript license information"
@@ -4377,14 +4386,6 @@ msgstr ""
 "Instalar la app <a href=\"{coturn_url}\">Coturn</a> o configurar un servidor "
 "externo."
 
-#: plinth/modules/matrixsynapse/__init__.py:38
-#, python-brace-format
-msgid ""
-"<strong>Note:</strong> This app receives frequent feature updates. It can "
-"only be installed if frequent feature updates is enabled in the <a "
-"href=\"{upgrades_url}\">Software Update</a> app."
-msgstr ""
-
 #: plinth/modules/matrixsynapse/__init__.py:59
 msgid "Matrix Synapse"
 msgstr "Matrix Synapse"
diff --git a/plinth/locale/et/LC_MESSAGES/django.po b/plinth/locale/et/LC_MESSAGES/django.po
index add3349f6..bfb4fdd4a 100644
--- a/plinth/locale/et/LC_MESSAGES/django.po
+++ b/plinth/locale/et/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-11-11 01:20+0000\n"
+"POT-Creation-Date: 2025-11-25 01:21+0000\n"
 "PO-Revision-Date: 2025-07-20 18:01+0000\n"
 "Last-Translator: Priit Jõerüüt <jrthwlate@users.noreply.hosted.weblate.org>\n"
 "Language-Team: Estonian <https://hosted.weblate.org/projects/freedombox/"
@@ -3515,7 +3515,16 @@ msgstr ""
 msgid "<a href=\"{coturn_url}\">Coturn</a> is required to use Janus."
 msgstr ""
 
-#: plinth/modules/janus/__init__.py:42
+#: plinth/modules/janus/__init__.py:29
+#: plinth/modules/matrixsynapse/__init__.py:38
+#, python-brace-format
+msgid ""
+"<strong>Note:</strong> This app receives frequent feature updates. It can "
+"only be installed if frequent feature updates is enabled in the <a "
+"href=\"{upgrades_url}\">Software Update</a> app."
+msgstr ""
+
+#: plinth/modules/janus/__init__.py:47
 msgid "Janus"
 msgstr ""
 
@@ -3531,7 +3540,7 @@ msgstr ""
 msgid "Web conference"
 msgstr ""
 
-#: plinth/modules/janus/templates/janus_video_room.html:205
+#: plinth/modules/janus/templates/janus_video_room.html:204
 #: plinth/modules/jsxc/templates/jsxc_launch.html:117
 #: plinth/templates/base.html:272
 msgid "JavaScript license information"
@@ -3819,14 +3828,6 @@ msgid ""
 "<a href={coturn_url}>Coturn</a> app or configure an external server."
 msgstr ""
 
-#: plinth/modules/matrixsynapse/__init__.py:38
-#, python-brace-format
-msgid ""
-"<strong>Note:</strong> This app receives frequent feature updates. It can "
-"only be installed if frequent feature updates is enabled in the <a "
-"href=\"{upgrades_url}\">Software Update</a> app."
-msgstr ""
-
 #: plinth/modules/matrixsynapse/__init__.py:59
 msgid "Matrix Synapse"
 msgstr ""
diff --git a/plinth/locale/fa/LC_MESSAGES/django.po b/plinth/locale/fa/LC_MESSAGES/django.po
index f1d3cb499..45aab442f 100644
--- a/plinth/locale/fa/LC_MESSAGES/django.po
+++ b/plinth/locale/fa/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-11-11 01:20+0000\n"
+"POT-Creation-Date: 2025-11-25 01:21+0000\n"
 "PO-Revision-Date: 2022-09-14 17:19+0000\n"
 "Last-Translator: ikmaak <info@ikmaak.nl>\n"
 "Language-Team: Persian <https://hosted.weblate.org/projects/freedombox/"
@@ -3931,7 +3931,16 @@ msgstr ""
 msgid "<a href=\"{coturn_url}\">Coturn</a> is required to use Janus."
 msgstr ""
 
-#: plinth/modules/janus/__init__.py:42
+#: plinth/modules/janus/__init__.py:29
+#: plinth/modules/matrixsynapse/__init__.py:38
+#, python-brace-format
+msgid ""
+"<strong>Note:</strong> This app receives frequent feature updates. It can "
+"only be installed if frequent feature updates is enabled in the <a "
+"href=\"{upgrades_url}\">Software Update</a> app."
+msgstr ""
+
+#: plinth/modules/janus/__init__.py:47
 msgid "Janus"
 msgstr ""
 
@@ -3949,7 +3958,7 @@ msgstr "سرور وب"
 msgid "Web conference"
 msgstr ""
 
-#: plinth/modules/janus/templates/janus_video_room.html:205
+#: plinth/modules/janus/templates/janus_video_room.html:204
 #: plinth/modules/jsxc/templates/jsxc_launch.html:117
 #: plinth/templates/base.html:272
 msgid "JavaScript license information"
@@ -4289,14 +4298,6 @@ msgid ""
 "<a href={coturn_url}>Coturn</a> app or configure an external server."
 msgstr ""
 
-#: plinth/modules/matrixsynapse/__init__.py:38
-#, python-brace-format
-msgid ""
-"<strong>Note:</strong> This app receives frequent feature updates. It can "
-"only be installed if frequent feature updates is enabled in the <a "
-"href=\"{upgrades_url}\">Software Update</a> app."
-msgstr ""
-
 #: plinth/modules/matrixsynapse/__init__.py:59
 msgid "Matrix Synapse"
 msgstr ""
diff --git a/plinth/locale/fake/LC_MESSAGES/django.po b/plinth/locale/fake/LC_MESSAGES/django.po
index db859d117..33cb26a57 100644
--- a/plinth/locale/fake/LC_MESSAGES/django.po
+++ b/plinth/locale/fake/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Plinth 0.6\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-11-11 01:20+0000\n"
+"POT-Creation-Date: 2025-11-25 01:21+0000\n"
 "PO-Revision-Date: 2016-01-31 22:24+0530\n"
 "Last-Translator: Sunil Mohan Adapa <sunil@medhas.org>\n"
 "Language-Team: Plinth Developers <freedombox-"
@@ -4083,7 +4083,16 @@ msgstr ""
 msgid "<a href=\"{coturn_url}\">Coturn</a> is required to use Janus."
 msgstr ""
 
-#: plinth/modules/janus/__init__.py:42
+#: plinth/modules/janus/__init__.py:29
+#: plinth/modules/matrixsynapse/__init__.py:38
+#, python-brace-format
+msgid ""
+"<strong>Note:</strong> This app receives frequent feature updates. It can "
+"only be installed if frequent feature updates is enabled in the <a "
+"href=\"{upgrades_url}\">Software Update</a> app."
+msgstr ""
+
+#: plinth/modules/janus/__init__.py:47
 msgid "Janus"
 msgstr ""
 
@@ -4101,7 +4110,7 @@ msgstr "WEB SERVER"
 msgid "Web conference"
 msgstr ""
 
-#: plinth/modules/janus/templates/janus_video_room.html:205
+#: plinth/modules/janus/templates/janus_video_room.html:204
 #: plinth/modules/jsxc/templates/jsxc_launch.html:117
 #: plinth/templates/base.html:272
 msgid "JavaScript license information"
@@ -4446,14 +4455,6 @@ msgid ""
 "<a href={coturn_url}>Coturn</a> app or configure an external server."
 msgstr ""
 
-#: plinth/modules/matrixsynapse/__init__.py:38
-#, python-brace-format
-msgid ""
-"<strong>Note:</strong> This app receives frequent feature updates. It can "
-"only be installed if frequent feature updates is enabled in the <a "
-"href=\"{upgrades_url}\">Software Update</a> app."
-msgstr ""
-
 #: plinth/modules/matrixsynapse/__init__.py:59
 #, fuzzy
 #| msgid "Chat Server (XMPP)"
diff --git a/plinth/locale/fr/LC_MESSAGES/django.po b/plinth/locale/fr/LC_MESSAGES/django.po
index d0de68016..cf64def62 100644
--- a/plinth/locale/fr/LC_MESSAGES/django.po
+++ b/plinth/locale/fr/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: FreedomBox UI\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-11-11 01:20+0000\n"
+"POT-Creation-Date: 2025-11-25 01:21+0000\n"
 "PO-Revision-Date: 2025-10-30 04:24+0000\n"
 "Last-Translator: Coucouf <coucouf@coucouf.fr>\n"
 "Language-Team: French <https://hosted.weblate.org/projects/freedombox/"
@@ -3992,7 +3992,20 @@ msgstr "Une salle de visioconférence simple est incluse."
 msgid "<a href=\"{coturn_url}\">Coturn</a> is required to use Janus."
 msgstr "<a href=\"{coturn_url}\">Coturn</a> est requis pour utiliser Janus."
 
-#: plinth/modules/janus/__init__.py:42
+#: plinth/modules/janus/__init__.py:29
+#: plinth/modules/matrixsynapse/__init__.py:38
+#, python-brace-format
+msgid ""
+"<strong>Note:</strong> This app receives frequent feature updates. It can "
+"only be installed if frequent feature updates is enabled in the <a "
+"href=\"{upgrades_url}\">Software Update</a> app."
+msgstr ""
+"<strong>Note :</strong> Cette appli est mise à jour à un rythme soutenu. "
+"Elle ne peut être installée que lorsque les mises à jour fréquentes sont "
+"activées depuis l’appli de <a href=\"{upgrades_url}\">Mise à jour du "
+"système</a>."
+
+#: plinth/modules/janus/__init__.py:47
 msgid "Janus"
 msgstr "Janus"
 
@@ -4008,7 +4021,7 @@ msgstr "WebRTC"
 msgid "Web conference"
 msgstr "Conférence Web"
 
-#: plinth/modules/janus/templates/janus_video_room.html:205
+#: plinth/modules/janus/templates/janus_video_room.html:204
 #: plinth/modules/jsxc/templates/jsxc_launch.html:117
 #: plinth/templates/base.html:272
 msgid "JavaScript license information"
@@ -4347,18 +4360,6 @@ msgstr ""
 "Installez pour cela l’application <a href=\"{coturn_url}\">Coturn</a> ou "
 "bien configurez un serveur externe."
 
-#: plinth/modules/matrixsynapse/__init__.py:38
-#, python-brace-format
-msgid ""
-"<strong>Note:</strong> This app receives frequent feature updates. It can "
-"only be installed if frequent feature updates is enabled in the <a "
-"href=\"{upgrades_url}\">Software Update</a> app."
-msgstr ""
-"<strong>Note :</strong> Cette appli est mise à jour à un rythme soutenu. "
-"Elle ne peut être installée que lorsque les mises à jour fréquentes sont "
-"activées depuis l’appli de <a href=\"{upgrades_url}\">Mise à jour du "
-"système</a>."
-
 #: plinth/modules/matrixsynapse/__init__.py:59
 msgid "Matrix Synapse"
 msgstr "Matrix Synapse"
diff --git a/plinth/locale/gl/LC_MESSAGES/django.po b/plinth/locale/gl/LC_MESSAGES/django.po
index 33e469244..46a89a9d3 100644
--- a/plinth/locale/gl/LC_MESSAGES/django.po
+++ b/plinth/locale/gl/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-11-11 01:20+0000\n"
+"POT-Creation-Date: 2025-11-25 01:21+0000\n"
 "PO-Revision-Date: 2022-12-30 10:51+0000\n"
 "Last-Translator: gallegonovato <fran-carro@hotmail.es>\n"
 "Language-Team: Galician <https://hosted.weblate.org/projects/freedombox/"
@@ -3528,7 +3528,16 @@ msgstr ""
 msgid "<a href=\"{coturn_url}\">Coturn</a> is required to use Janus."
 msgstr ""
 
-#: plinth/modules/janus/__init__.py:42
+#: plinth/modules/janus/__init__.py:29
+#: plinth/modules/matrixsynapse/__init__.py:38
+#, python-brace-format
+msgid ""
+"<strong>Note:</strong> This app receives frequent feature updates. It can "
+"only be installed if frequent feature updates is enabled in the <a "
+"href=\"{upgrades_url}\">Software Update</a> app."
+msgstr ""
+
+#: plinth/modules/janus/__init__.py:47
 msgid "Janus"
 msgstr ""
 
@@ -3546,7 +3555,7 @@ msgstr "Servidor web"
 msgid "Web conference"
 msgstr ""
 
-#: plinth/modules/janus/templates/janus_video_room.html:205
+#: plinth/modules/janus/templates/janus_video_room.html:204
 #: plinth/modules/jsxc/templates/jsxc_launch.html:117
 #: plinth/templates/base.html:272
 msgid "JavaScript license information"
@@ -3836,14 +3845,6 @@ msgid ""
 "<a href={coturn_url}>Coturn</a> app or configure an external server."
 msgstr ""
 
-#: plinth/modules/matrixsynapse/__init__.py:38
-#, python-brace-format
-msgid ""
-"<strong>Note:</strong> This app receives frequent feature updates. It can "
-"only be installed if frequent feature updates is enabled in the <a "
-"href=\"{upgrades_url}\">Software Update</a> app."
-msgstr ""
-
 #: plinth/modules/matrixsynapse/__init__.py:59
 msgid "Matrix Synapse"
 msgstr ""
diff --git a/plinth/locale/gu/LC_MESSAGES/django.po b/plinth/locale/gu/LC_MESSAGES/django.po
index 49e10f524..fc79b943e 100644
--- a/plinth/locale/gu/LC_MESSAGES/django.po
+++ b/plinth/locale/gu/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-11-11 01:20+0000\n"
+"POT-Creation-Date: 2025-11-25 01:21+0000\n"
 "PO-Revision-Date: 2021-01-18 12:32+0000\n"
 "Last-Translator: ikmaak <info@ikmaak.nl>\n"
 "Language-Team: Gujarati <https://hosted.weblate.org/projects/freedombox/"
@@ -3801,7 +3801,16 @@ msgstr ""
 msgid "<a href=\"{coturn_url}\">Coturn</a> is required to use Janus."
 msgstr ""
 
-#: plinth/modules/janus/__init__.py:42
+#: plinth/modules/janus/__init__.py:29
+#: plinth/modules/matrixsynapse/__init__.py:38
+#, python-brace-format
+msgid ""
+"<strong>Note:</strong> This app receives frequent feature updates. It can "
+"only be installed if frequent feature updates is enabled in the <a "
+"href=\"{upgrades_url}\">Software Update</a> app."
+msgstr ""
+
+#: plinth/modules/janus/__init__.py:47
 msgid "Janus"
 msgstr ""
 
@@ -3817,7 +3826,7 @@ msgstr ""
 msgid "Web conference"
 msgstr ""
 
-#: plinth/modules/janus/templates/janus_video_room.html:205
+#: plinth/modules/janus/templates/janus_video_room.html:204
 #: plinth/modules/jsxc/templates/jsxc_launch.html:117
 #: plinth/templates/base.html:272
 msgid "JavaScript license information"
@@ -4109,14 +4118,6 @@ msgid ""
 "<a href={coturn_url}>Coturn</a> app or configure an external server."
 msgstr ""
 
-#: plinth/modules/matrixsynapse/__init__.py:38
-#, python-brace-format
-msgid ""
-"<strong>Note:</strong> This app receives frequent feature updates. It can "
-"only be installed if frequent feature updates is enabled in the <a "
-"href=\"{upgrades_url}\">Software Update</a> app."
-msgstr ""
-
 #: plinth/modules/matrixsynapse/__init__.py:59
 msgid "Matrix Synapse"
 msgstr ""
diff --git a/plinth/locale/hi/LC_MESSAGES/django.po b/plinth/locale/hi/LC_MESSAGES/django.po
index 0f2143728..ff90fb8f8 100644
--- a/plinth/locale/hi/LC_MESSAGES/django.po
+++ b/plinth/locale/hi/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-11-11 01:20+0000\n"
+"POT-Creation-Date: 2025-11-25 01:21+0000\n"
 "PO-Revision-Date: 2025-04-29 16:30+0000\n"
 "Last-Translator: Thulasi Edhala <thulasiedhala@gmail.com>\n"
 "Language-Team: Hindi <https://hosted.weblate.org/projects/freedombox/"
@@ -4048,7 +4048,16 @@ msgstr ""
 msgid "<a href=\"{coturn_url}\">Coturn</a> is required to use Janus."
 msgstr ""
 
-#: plinth/modules/janus/__init__.py:42
+#: plinth/modules/janus/__init__.py:29
+#: plinth/modules/matrixsynapse/__init__.py:38
+#, python-brace-format
+msgid ""
+"<strong>Note:</strong> This app receives frequent feature updates. It can "
+"only be installed if frequent feature updates is enabled in the <a "
+"href=\"{upgrades_url}\">Software Update</a> app."
+msgstr ""
+
+#: plinth/modules/janus/__init__.py:47
 msgid "Janus"
 msgstr ""
 
@@ -4066,7 +4075,7 @@ msgstr "वेब सर्वर"
 msgid "Web conference"
 msgstr ""
 
-#: plinth/modules/janus/templates/janus_video_room.html:205
+#: plinth/modules/janus/templates/janus_video_room.html:204
 #: plinth/modules/jsxc/templates/jsxc_launch.html:117
 #: plinth/templates/base.html:272
 msgid "JavaScript license information"
@@ -4399,14 +4408,6 @@ msgid ""
 "<a href={coturn_url}>Coturn</a> app or configure an external server."
 msgstr ""
 
-#: plinth/modules/matrixsynapse/__init__.py:38
-#, python-brace-format
-msgid ""
-"<strong>Note:</strong> This app receives frequent feature updates. It can "
-"only be installed if frequent feature updates is enabled in the <a "
-"href=\"{upgrades_url}\">Software Update</a> app."
-msgstr ""
-
 #: plinth/modules/matrixsynapse/__init__.py:59
 msgid "Matrix Synapse"
 msgstr "मैट्रिक्स सिनापसॅ"
diff --git a/plinth/locale/hu/LC_MESSAGES/django.po b/plinth/locale/hu/LC_MESSAGES/django.po
index c974f1f3d..2886c36b4 100644
--- a/plinth/locale/hu/LC_MESSAGES/django.po
+++ b/plinth/locale/hu/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-11-11 01:20+0000\n"
+"POT-Creation-Date: 2025-11-25 01:21+0000\n"
 "PO-Revision-Date: 2025-06-04 15:01+0000\n"
 "Last-Translator: András Szűcs "
 "<andrascc86288f63c44cb5@users.noreply.hosted.weblate.org>\n"
@@ -4058,7 +4058,16 @@ msgstr ""
 "A Janus használatához szükség van a <a href=\"{coturn_url}\">Coturn</a> "
 "alkalmazásra."
 
-#: plinth/modules/janus/__init__.py:42
+#: plinth/modules/janus/__init__.py:29
+#: plinth/modules/matrixsynapse/__init__.py:38
+#, python-brace-format
+msgid ""
+"<strong>Note:</strong> This app receives frequent feature updates. It can "
+"only be installed if frequent feature updates is enabled in the <a "
+"href=\"{upgrades_url}\">Software Update</a> app."
+msgstr ""
+
+#: plinth/modules/janus/__init__.py:47
 msgid "Janus"
 msgstr "Janus"
 
@@ -4076,7 +4085,7 @@ msgstr "Webszerver"
 msgid "Web conference"
 msgstr ""
 
-#: plinth/modules/janus/templates/janus_video_room.html:205
+#: plinth/modules/janus/templates/janus_video_room.html:204
 #: plinth/modules/jsxc/templates/jsxc_launch.html:117
 #: plinth/templates/base.html:272
 msgid "JavaScript license information"
@@ -4425,14 +4434,6 @@ msgstr ""
 "videóhívásokhoz. Telepítsd a <a href=\"{coturn_url}\">Coturn</a> "
 "alkalmazást, vagy konfigurálj egy külső szervert."
 
-#: plinth/modules/matrixsynapse/__init__.py:38
-#, python-brace-format
-msgid ""
-"<strong>Note:</strong> This app receives frequent feature updates. It can "
-"only be installed if frequent feature updates is enabled in the <a "
-"href=\"{upgrades_url}\">Software Update</a> app."
-msgstr ""
-
 #: plinth/modules/matrixsynapse/__init__.py:59
 msgid "Matrix Synapse"
 msgstr "Matrix Synapse"
diff --git a/plinth/locale/id/LC_MESSAGES/django.po b/plinth/locale/id/LC_MESSAGES/django.po
index 4cc547afe..d7ced6e7f 100644
--- a/plinth/locale/id/LC_MESSAGES/django.po
+++ b/plinth/locale/id/LC_MESSAGES/django.po
@@ -2,7 +2,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Indonesian (FreedomBox)\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-11-11 01:20+0000\n"
+"POT-Creation-Date: 2025-11-25 01:21+0000\n"
 "PO-Revision-Date: 2022-09-14 17:19+0000\n"
 "Last-Translator: ikmaak <info@ikmaak.nl>\n"
 "Language-Team: Indonesian <https://hosted.weblate.org/projects/freedombox/"
@@ -4000,7 +4000,16 @@ msgstr ""
 msgid "<a href=\"{coturn_url}\">Coturn</a> is required to use Janus."
 msgstr ""
 
-#: plinth/modules/janus/__init__.py:42
+#: plinth/modules/janus/__init__.py:29
+#: plinth/modules/matrixsynapse/__init__.py:38
+#, python-brace-format
+msgid ""
+"<strong>Note:</strong> This app receives frequent feature updates. It can "
+"only be installed if frequent feature updates is enabled in the <a "
+"href=\"{upgrades_url}\">Software Update</a> app."
+msgstr ""
+
+#: plinth/modules/janus/__init__.py:47
 msgid "Janus"
 msgstr ""
 
@@ -4018,7 +4027,7 @@ msgstr "Server Web"
 msgid "Web conference"
 msgstr ""
 
-#: plinth/modules/janus/templates/janus_video_room.html:205
+#: plinth/modules/janus/templates/janus_video_room.html:204
 #: plinth/modules/jsxc/templates/jsxc_launch.html:117
 #: plinth/templates/base.html:272
 msgid "JavaScript license information"
@@ -4361,14 +4370,6 @@ msgstr ""
 "Pasang aplikasi <a href=\"{coturn_url}\">Coturn</a> atau konfigurasikan "
 "server eksternal."
 
-#: plinth/modules/matrixsynapse/__init__.py:38
-#, python-brace-format
-msgid ""
-"<strong>Note:</strong> This app receives frequent feature updates. It can "
-"only be installed if frequent feature updates is enabled in the <a "
-"href=\"{upgrades_url}\">Software Update</a> app."
-msgstr ""
-
 #: plinth/modules/matrixsynapse/__init__.py:59
 msgid "Matrix Synapse"
 msgstr "Sinaps Matrix"
diff --git a/plinth/locale/it/LC_MESSAGES/django.po b/plinth/locale/it/LC_MESSAGES/django.po
index 00b4818a6..8e3a68bfc 100644
--- a/plinth/locale/it/LC_MESSAGES/django.po
+++ b/plinth/locale/it/LC_MESSAGES/django.po
@@ -7,8 +7,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-11-11 01:20+0000\n"
-"PO-Revision-Date: 2025-11-11 01:13+0000\n"
+"POT-Creation-Date: 2025-11-25 01:21+0000\n"
+"PO-Revision-Date: 2025-11-13 13:51+0000\n"
 "Last-Translator: Dietmar <sagen@permondes.de>\n"
 "Language-Team: Italian <https://hosted.weblate.org/projects/freedombox/"
 "freedombox/it/>\n"
@@ -3778,7 +3778,20 @@ msgstr ""
 msgid "<a href=\"{coturn_url}\">Coturn</a> is required to use Janus."
 msgstr ""
 
-#: plinth/modules/janus/__init__.py:42
+#: plinth/modules/janus/__init__.py:29
+#: plinth/modules/matrixsynapse/__init__.py:38
+#, python-brace-format
+msgid ""
+"<strong>Note:</strong> This app receives frequent feature updates. It can "
+"only be installed if frequent feature updates is enabled in the <a "
+"href=\"{upgrades_url}\">Software Update</a> app."
+msgstr ""
+"<strong>Nota:</strong> questa app riceve frequenti aggiornamenti delle "
+"funzionalità. Può essere installata solo se gli aggiornamenti frequenti "
+"delle funzionalità sono abilitati nell'app <a href=\"{upgrades_url}"
+"\">Aggiornamento software</a>."
+
+#: plinth/modules/janus/__init__.py:47
 msgid "Janus"
 msgstr "Janus"
 
@@ -3794,7 +3807,7 @@ msgstr "WebRTC"
 msgid "Web conference"
 msgstr ""
 
-#: plinth/modules/janus/templates/janus_video_room.html:205
+#: plinth/modules/janus/templates/janus_video_room.html:204
 #: plinth/modules/jsxc/templates/jsxc_launch.html:117
 #: plinth/templates/base.html:272
 msgid "JavaScript license information"
@@ -4107,18 +4120,6 @@ msgid ""
 "<a href={coturn_url}>Coturn</a> app or configure an external server."
 msgstr ""
 
-#: plinth/modules/matrixsynapse/__init__.py:38
-#, python-brace-format
-msgid ""
-"<strong>Note:</strong> This app receives frequent feature updates. It can "
-"only be installed if frequent feature updates is enabled in the <a "
-"href=\"{upgrades_url}\">Software Update</a> app."
-msgstr ""
-"<strong>Nota:</strong> questa app riceve frequenti aggiornamenti delle "
-"funzionalità. Può essere installata solo se gli aggiornamenti frequenti "
-"delle funzionalità sono abilitati nell'app <a href=\"{upgrades_url}"
-"\">Aggiornamento software</a>."
-
 #: plinth/modules/matrixsynapse/__init__.py:59
 msgid "Matrix Synapse"
 msgstr "Matrix Synapse"
@@ -4213,20 +4214,16 @@ msgstr ""
 "almeno un dominio per poter usare Matrix Synapse."
 
 #: plinth/modules/matrixsynapse/templates/matrix-synapse.html:20
-#, fuzzy, python-format
-#| msgid ""
-#| "The Matrix server domain is set to <em>%(domain_name)s</em>. User IDs "
-#| "will look like <em>@username:%(domain_name)s</em>. Changing the domain "
-#| "name after the initial setup is currently not supported."
+#, python-format
 msgid ""
 "The Matrix server domain is set to <em>%(domain_name)s</em>. User IDs will "
 "look like <em>@username:%(domain_name)s</em>. Changing the domain name "
 "requires uninstalling and reinstalling the app which will wipe app's data."
 msgstr ""
 "Il dominio del server Matrix è impostato su <em> %(domain_name)s </em>. Gli "
-"ID utente assomiglieranno a <em>@username:%(domain_name)s</em>. Il cambio "
-"del nome di dominio dopo la prima configurazione, attualmente, non è "
-"supportato."
+"ID utente assomiglieranno a <em>@nome_utente:%(domain_name)s</em>. La "
+"modifica del nome di dominio richiede la disinstallazione e la "
+"reinstallazione dell'app, che cancellerà i dati dell'app."
 
 #: plinth/modules/matrixsynapse/templates/matrix-synapse.html:28
 #, fuzzy
@@ -4282,6 +4279,12 @@ msgid ""
 "hosted here. If you face problems with federation, try the <a "
 "href=\"%(tester_url)s#%(domain_name)s\"> federation tester tool</a>."
 msgstr ""
+"Matrix Synapse è configurato per funzionare con altri server Matrix su "
+"Internet. Ciò consente agli utenti di %(box_name)s di partecipare a stanze "
+"ospitate altrove e agli utenti Matrix su altri server di partecipare alle "
+"stanze ospitate qui. Se riscontri problemi con la federazione, prova lo <a "
+"href=\"%(tester_url)s#%(domain_name)s\"> strumento di verifica della "
+"federazione</a>."
 
 #: plinth/modules/matrixsynapse/templates/matrix-synapse.html:99
 #, python-format
@@ -6930,6 +6933,10 @@ msgid ""
 "href=\"{nextcloud_url}\">Nextcloud News</a> to follow various websites. When "
 "adding a feed, enable authentication and use your {box_name} credentials."
 msgstr ""
+"È possibile utilizzare RSS-Bridge con <a href=\"{miniflux_url}\">Miniflux</"
+"a> o <a href=\"{nextcloud_url}\">Nextcloud News</a> per seguire vari siti "
+"web. Quando si aggiunge un feed, abilitare l'autenticazione e utilizzare le "
+"credenziali {box_name}."
 
 #: plinth/modules/rssbridge/__init__.py:49
 msgid "Read and subscribe to news feeds"
diff --git a/plinth/locale/ja/LC_MESSAGES/django.po b/plinth/locale/ja/LC_MESSAGES/django.po
index 0220d6b84..3d38c5b41 100644
--- a/plinth/locale/ja/LC_MESSAGES/django.po
+++ b/plinth/locale/ja/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-11-11 01:20+0000\n"
+"POT-Creation-Date: 2025-11-25 01:21+0000\n"
 "PO-Revision-Date: 2025-10-24 16:02+0000\n"
 "Last-Translator: Jun Nogata <nogajun@gmail.com>\n"
 "Language-Team: Japanese <https://hosted.weblate.org/projects/freedombox/"
@@ -3517,7 +3517,16 @@ msgstr ""
 msgid "<a href=\"{coturn_url}\">Coturn</a> is required to use Janus."
 msgstr ""
 
-#: plinth/modules/janus/__init__.py:42
+#: plinth/modules/janus/__init__.py:29
+#: plinth/modules/matrixsynapse/__init__.py:38
+#, python-brace-format
+msgid ""
+"<strong>Note:</strong> This app receives frequent feature updates. It can "
+"only be installed if frequent feature updates is enabled in the <a "
+"href=\"{upgrades_url}\">Software Update</a> app."
+msgstr ""
+
+#: plinth/modules/janus/__init__.py:47
 msgid "Janus"
 msgstr ""
 
@@ -3533,7 +3542,7 @@ msgstr ""
 msgid "Web conference"
 msgstr ""
 
-#: plinth/modules/janus/templates/janus_video_room.html:205
+#: plinth/modules/janus/templates/janus_video_room.html:204
 #: plinth/modules/jsxc/templates/jsxc_launch.html:117
 #: plinth/templates/base.html:272
 msgid "JavaScript license information"
@@ -3821,14 +3830,6 @@ msgid ""
 "<a href={coturn_url}>Coturn</a> app or configure an external server."
 msgstr ""
 
-#: plinth/modules/matrixsynapse/__init__.py:38
-#, python-brace-format
-msgid ""
-"<strong>Note:</strong> This app receives frequent feature updates. It can "
-"only be installed if frequent feature updates is enabled in the <a "
-"href=\"{upgrades_url}\">Software Update</a> app."
-msgstr ""
-
 #: plinth/modules/matrixsynapse/__init__.py:59
 msgid "Matrix Synapse"
 msgstr ""
diff --git a/plinth/locale/kn/LC_MESSAGES/django.po b/plinth/locale/kn/LC_MESSAGES/django.po
index 014659591..76cefbb5c 100644
--- a/plinth/locale/kn/LC_MESSAGES/django.po
+++ b/plinth/locale/kn/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-11-11 01:20+0000\n"
+"POT-Creation-Date: 2025-11-25 01:21+0000\n"
 "PO-Revision-Date: 2020-07-16 16:41+0000\n"
 "Last-Translator: Yogesh <yogesh@karnatakaeducation.org.in>\n"
 "Language-Team: Kannada <https://hosted.weblate.org/projects/freedombox/"
@@ -3512,7 +3512,16 @@ msgstr ""
 msgid "<a href=\"{coturn_url}\">Coturn</a> is required to use Janus."
 msgstr ""
 
-#: plinth/modules/janus/__init__.py:42
+#: plinth/modules/janus/__init__.py:29
+#: plinth/modules/matrixsynapse/__init__.py:38
+#, python-brace-format
+msgid ""
+"<strong>Note:</strong> This app receives frequent feature updates. It can "
+"only be installed if frequent feature updates is enabled in the <a "
+"href=\"{upgrades_url}\">Software Update</a> app."
+msgstr ""
+
+#: plinth/modules/janus/__init__.py:47
 msgid "Janus"
 msgstr ""
 
@@ -3528,7 +3537,7 @@ msgstr ""
 msgid "Web conference"
 msgstr ""
 
-#: plinth/modules/janus/templates/janus_video_room.html:205
+#: plinth/modules/janus/templates/janus_video_room.html:204
 #: plinth/modules/jsxc/templates/jsxc_launch.html:117
 #: plinth/templates/base.html:272
 msgid "JavaScript license information"
@@ -3816,14 +3825,6 @@ msgid ""
 "<a href={coturn_url}>Coturn</a> app or configure an external server."
 msgstr ""
 
-#: plinth/modules/matrixsynapse/__init__.py:38
-#, python-brace-format
-msgid ""
-"<strong>Note:</strong> This app receives frequent feature updates. It can "
-"only be installed if frequent feature updates is enabled in the <a "
-"href=\"{upgrades_url}\">Software Update</a> app."
-msgstr ""
-
 #: plinth/modules/matrixsynapse/__init__.py:59
 msgid "Matrix Synapse"
 msgstr ""
diff --git a/plinth/locale/lt/LC_MESSAGES/django.po b/plinth/locale/lt/LC_MESSAGES/django.po
index 156142ccc..c5d577c4d 100644
--- a/plinth/locale/lt/LC_MESSAGES/django.po
+++ b/plinth/locale/lt/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-11-11 01:20+0000\n"
+"POT-Creation-Date: 2025-11-25 01:21+0000\n"
 "PO-Revision-Date: 2022-09-14 17:19+0000\n"
 "Last-Translator: ikmaak <info@ikmaak.nl>\n"
 "Language-Team: Lithuanian <https://hosted.weblate.org/projects/freedombox/"
@@ -3524,7 +3524,16 @@ msgstr ""
 msgid "<a href=\"{coturn_url}\">Coturn</a> is required to use Janus."
 msgstr ""
 
-#: plinth/modules/janus/__init__.py:42
+#: plinth/modules/janus/__init__.py:29
+#: plinth/modules/matrixsynapse/__init__.py:38
+#, python-brace-format
+msgid ""
+"<strong>Note:</strong> This app receives frequent feature updates. It can "
+"only be installed if frequent feature updates is enabled in the <a "
+"href=\"{upgrades_url}\">Software Update</a> app."
+msgstr ""
+
+#: plinth/modules/janus/__init__.py:47
 msgid "Janus"
 msgstr "Janus"
 
@@ -3540,7 +3549,7 @@ msgstr ""
 msgid "Web conference"
 msgstr ""
 
-#: plinth/modules/janus/templates/janus_video_room.html:205
+#: plinth/modules/janus/templates/janus_video_room.html:204
 #: plinth/modules/jsxc/templates/jsxc_launch.html:117
 #: plinth/templates/base.html:272
 msgid "JavaScript license information"
@@ -3830,14 +3839,6 @@ msgid ""
 "<a href={coturn_url}>Coturn</a> app or configure an external server."
 msgstr ""
 
-#: plinth/modules/matrixsynapse/__init__.py:38
-#, python-brace-format
-msgid ""
-"<strong>Note:</strong> This app receives frequent feature updates. It can "
-"only be installed if frequent feature updates is enabled in the <a "
-"href=\"{upgrades_url}\">Software Update</a> app."
-msgstr ""
-
 #: plinth/modules/matrixsynapse/__init__.py:59
 msgid "Matrix Synapse"
 msgstr "Matrix Synapse"
diff --git a/plinth/locale/lv/LC_MESSAGES/django.po b/plinth/locale/lv/LC_MESSAGES/django.po
index af8c3784e..a530d582b 100644
--- a/plinth/locale/lv/LC_MESSAGES/django.po
+++ b/plinth/locale/lv/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-11-11 01:20+0000\n"
+"POT-Creation-Date: 2025-11-25 01:21+0000\n"
 "PO-Revision-Date: 2022-09-14 17:20+0000\n"
 "Last-Translator: ikmaak <info@ikmaak.nl>\n"
 "Language-Team: Latvian <https://hosted.weblate.org/projects/freedombox/"
@@ -3523,7 +3523,16 @@ msgstr ""
 msgid "<a href=\"{coturn_url}\">Coturn</a> is required to use Janus."
 msgstr ""
 
-#: plinth/modules/janus/__init__.py:42
+#: plinth/modules/janus/__init__.py:29
+#: plinth/modules/matrixsynapse/__init__.py:38
+#, python-brace-format
+msgid ""
+"<strong>Note:</strong> This app receives frequent feature updates. It can "
+"only be installed if frequent feature updates is enabled in the <a "
+"href=\"{upgrades_url}\">Software Update</a> app."
+msgstr ""
+
+#: plinth/modules/janus/__init__.py:47
 msgid "Janus"
 msgstr "Janus"
 
@@ -3539,7 +3548,7 @@ msgstr ""
 msgid "Web conference"
 msgstr ""
 
-#: plinth/modules/janus/templates/janus_video_room.html:205
+#: plinth/modules/janus/templates/janus_video_room.html:204
 #: plinth/modules/jsxc/templates/jsxc_launch.html:117
 #: plinth/templates/base.html:272
 msgid "JavaScript license information"
@@ -3829,14 +3838,6 @@ msgid ""
 "<a href={coturn_url}>Coturn</a> app or configure an external server."
 msgstr ""
 
-#: plinth/modules/matrixsynapse/__init__.py:38
-#, python-brace-format
-msgid ""
-"<strong>Note:</strong> This app receives frequent feature updates. It can "
-"only be installed if frequent feature updates is enabled in the <a "
-"href=\"{upgrades_url}\">Software Update</a> app."
-msgstr ""
-
 #: plinth/modules/matrixsynapse/__init__.py:59
 msgid "Matrix Synapse"
 msgstr "Matrix Synapse"
diff --git a/plinth/locale/nb/LC_MESSAGES/django.po b/plinth/locale/nb/LC_MESSAGES/django.po
index 37c747977..0aae795b8 100644
--- a/plinth/locale/nb/LC_MESSAGES/django.po
+++ b/plinth/locale/nb/LC_MESSAGES/django.po
@@ -15,7 +15,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: FreedomBox UI\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-11-11 01:20+0000\n"
+"POT-Creation-Date: 2025-11-25 01:21+0000\n"
 "PO-Revision-Date: 2024-10-27 23:30+0000\n"
 "Last-Translator: Sunil Mohan Adapa <sunil@medhas.org>\n"
 "Language-Team: Norwegian Bokmål <https://hosted.weblate.org/projects/"
@@ -4051,7 +4051,16 @@ msgstr "Et enkelt videokonferanserom er med."
 msgid "<a href=\"{coturn_url}\">Coturn</a> is required to use Janus."
 msgstr ""
 
-#: plinth/modules/janus/__init__.py:42
+#: plinth/modules/janus/__init__.py:29
+#: plinth/modules/matrixsynapse/__init__.py:38
+#, python-brace-format
+msgid ""
+"<strong>Note:</strong> This app receives frequent feature updates. It can "
+"only be installed if frequent feature updates is enabled in the <a "
+"href=\"{upgrades_url}\">Software Update</a> app."
+msgstr ""
+
+#: plinth/modules/janus/__init__.py:47
 msgid "Janus"
 msgstr "Janus"
 
@@ -4069,7 +4078,7 @@ msgstr "Nett-tjener"
 msgid "Web conference"
 msgstr ""
 
-#: plinth/modules/janus/templates/janus_video_room.html:205
+#: plinth/modules/janus/templates/janus_video_room.html:204
 #: plinth/modules/jsxc/templates/jsxc_launch.html:117
 #: plinth/templates/base.html:272
 msgid "JavaScript license information"
@@ -4411,14 +4420,6 @@ msgid ""
 "<a href={coturn_url}>Coturn</a> app or configure an external server."
 msgstr ""
 
-#: plinth/modules/matrixsynapse/__init__.py:38
-#, python-brace-format
-msgid ""
-"<strong>Note:</strong> This app receives frequent feature updates. It can "
-"only be installed if frequent feature updates is enabled in the <a "
-"href=\"{upgrades_url}\">Software Update</a> app."
-msgstr ""
-
 #: plinth/modules/matrixsynapse/__init__.py:59
 msgid "Matrix Synapse"
 msgstr "Matrix Synapse"
diff --git a/plinth/locale/nl/LC_MESSAGES/django.po b/plinth/locale/nl/LC_MESSAGES/django.po
index 329742b55..a82ab1cc2 100644
--- a/plinth/locale/nl/LC_MESSAGES/django.po
+++ b/plinth/locale/nl/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-11-11 01:20+0000\n"
+"POT-Creation-Date: 2025-11-25 01:21+0000\n"
 "PO-Revision-Date: 2025-09-17 09:01+0000\n"
 "Last-Translator: ikmaak <info@ikmaak.nl>\n"
 "Language-Team: Dutch <https://hosted.weblate.org/projects/freedombox/"
@@ -3893,7 +3893,16 @@ msgstr "Er is ook een eenvoudige videoconferentieruimte."
 msgid "<a href=\"{coturn_url}\">Coturn</a> is required to use Janus."
 msgstr "Om Janus te gebruiken is <a href=\"{coturn_url}\">Coturn</a> nodig."
 
-#: plinth/modules/janus/__init__.py:42
+#: plinth/modules/janus/__init__.py:29
+#: plinth/modules/matrixsynapse/__init__.py:38
+#, python-brace-format
+msgid ""
+"<strong>Note:</strong> This app receives frequent feature updates. It can "
+"only be installed if frequent feature updates is enabled in the <a "
+"href=\"{upgrades_url}\">Software Update</a> app."
+msgstr ""
+
+#: plinth/modules/janus/__init__.py:47
 msgid "Janus"
 msgstr "Janus"
 
@@ -3909,7 +3918,7 @@ msgstr "WebRTC"
 msgid "Web conference"
 msgstr "Web Conferentie"
 
-#: plinth/modules/janus/templates/janus_video_room.html:205
+#: plinth/modules/janus/templates/janus_video_room.html:204
 #: plinth/modules/jsxc/templates/jsxc_launch.html:117
 #: plinth/templates/base.html:272
 msgid "JavaScript license information"
@@ -4247,14 +4256,6 @@ msgstr ""
 "videogesprekken. Installeer de <a href=\"{coturn_url}\">Coturn</a> "
 "toepassing of configureer een externe server."
 
-#: plinth/modules/matrixsynapse/__init__.py:38
-#, python-brace-format
-msgid ""
-"<strong>Note:</strong> This app receives frequent feature updates. It can "
-"only be installed if frequent feature updates is enabled in the <a "
-"href=\"{upgrades_url}\">Software Update</a> app."
-msgstr ""
-
 #: plinth/modules/matrixsynapse/__init__.py:59
 msgid "Matrix Synapse"
 msgstr "Matrix Synapse"
diff --git a/plinth/locale/pl/LC_MESSAGES/django.po b/plinth/locale/pl/LC_MESSAGES/django.po
index 50d1061c1..8aa626e1c 100644
--- a/plinth/locale/pl/LC_MESSAGES/django.po
+++ b/plinth/locale/pl/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-11-11 01:20+0000\n"
+"POT-Creation-Date: 2025-11-25 01:21+0000\n"
 "PO-Revision-Date: 2024-07-13 12:09+0000\n"
 "Last-Translator: Monika <adamdomenek@protonmail.com>\n"
 "Language-Team: Polish <https://hosted.weblate.org/projects/freedombox/"
@@ -3961,7 +3961,16 @@ msgstr ""
 msgid "<a href=\"{coturn_url}\">Coturn</a> is required to use Janus."
 msgstr ""
 
-#: plinth/modules/janus/__init__.py:42
+#: plinth/modules/janus/__init__.py:29
+#: plinth/modules/matrixsynapse/__init__.py:38
+#, python-brace-format
+msgid ""
+"<strong>Note:</strong> This app receives frequent feature updates. It can "
+"only be installed if frequent feature updates is enabled in the <a "
+"href=\"{upgrades_url}\">Software Update</a> app."
+msgstr ""
+
+#: plinth/modules/janus/__init__.py:47
 msgid "Janus"
 msgstr "Janus"
 
@@ -3979,7 +3988,7 @@ msgstr "Serwer Web"
 msgid "Web conference"
 msgstr ""
 
-#: plinth/modules/janus/templates/janus_video_room.html:205
+#: plinth/modules/janus/templates/janus_video_room.html:204
 #: plinth/modules/jsxc/templates/jsxc_launch.html:117
 #: plinth/templates/base.html:272
 msgid "JavaScript license information"
@@ -4285,14 +4294,6 @@ msgid ""
 "<a href={coturn_url}>Coturn</a> app or configure an external server."
 msgstr ""
 
-#: plinth/modules/matrixsynapse/__init__.py:38
-#, python-brace-format
-msgid ""
-"<strong>Note:</strong> This app receives frequent feature updates. It can "
-"only be installed if frequent feature updates is enabled in the <a "
-"href=\"{upgrades_url}\">Software Update</a> app."
-msgstr ""
-
 #: plinth/modules/matrixsynapse/__init__.py:59
 msgid "Matrix Synapse"
 msgstr "Matrix Synapse"
diff --git a/plinth/locale/pt/LC_MESSAGES/django.po b/plinth/locale/pt/LC_MESSAGES/django.po
index b044d7080..550d32bfe 100644
--- a/plinth/locale/pt/LC_MESSAGES/django.po
+++ b/plinth/locale/pt/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-11-11 01:20+0000\n"
+"POT-Creation-Date: 2025-11-25 01:21+0000\n"
 "PO-Revision-Date: 2025-04-09 22:41+0000\n"
 "Last-Translator: tuliogit <wikigeolog@gmx.com>\n"
 "Language-Team: Portuguese <https://hosted.weblate.org/projects/freedombox/"
@@ -3957,7 +3957,16 @@ msgid "<a href=\"{coturn_url}\">Coturn</a> is required to use Janus."
 msgstr ""
 "&lt;a href=\"{coturn_url}\"&gt;Coturn&lt;/a&gt; é necessário para usar Janus."
 
-#: plinth/modules/janus/__init__.py:42
+#: plinth/modules/janus/__init__.py:29
+#: plinth/modules/matrixsynapse/__init__.py:38
+#, python-brace-format
+msgid ""
+"<strong>Note:</strong> This app receives frequent feature updates. It can "
+"only be installed if frequent feature updates is enabled in the <a "
+"href=\"{upgrades_url}\">Software Update</a> app."
+msgstr ""
+
+#: plinth/modules/janus/__init__.py:47
 msgid "Janus"
 msgstr "Janus"
 
@@ -3973,7 +3982,7 @@ msgstr "WebRTC"
 msgid "Web conference"
 msgstr "Conferência web"
 
-#: plinth/modules/janus/templates/janus_video_room.html:205
+#: plinth/modules/janus/templates/janus_video_room.html:204
 #: plinth/modules/jsxc/templates/jsxc_launch.html:117
 #: plinth/templates/base.html:272
 msgid "JavaScript license information"
@@ -4309,14 +4318,6 @@ msgstr ""
 "vídeo. Instale o aplicativo <a href=\"{coturn_url}\">Coturn</a> ou configure "
 "um servidor externo."
 
-#: plinth/modules/matrixsynapse/__init__.py:38
-#, python-brace-format
-msgid ""
-"<strong>Note:</strong> This app receives frequent feature updates. It can "
-"only be installed if frequent feature updates is enabled in the <a "
-"href=\"{upgrades_url}\">Software Update</a> app."
-msgstr ""
-
 #: plinth/modules/matrixsynapse/__init__.py:59
 msgid "Matrix Synapse"
 msgstr "Matrix Synapse"
diff --git a/plinth/locale/ru/LC_MESSAGES/django.po b/plinth/locale/ru/LC_MESSAGES/django.po
index 76dbd3a85..a397f513f 100644
--- a/plinth/locale/ru/LC_MESSAGES/django.po
+++ b/plinth/locale/ru/LC_MESSAGES/django.po
@@ -7,8 +7,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-11-11 01:20+0000\n"
-"PO-Revision-Date: 2025-09-29 19:02+0000\n"
+"POT-Creation-Date: 2025-11-25 01:21+0000\n"
+"PO-Revision-Date: 2025-11-21 02:51+0000\n"
 "Last-Translator: Roman Akimov <zoompyc@gmail.com>\n"
 "Language-Team: Russian <https://hosted.weblate.org/projects/freedombox/"
 "freedombox/ru/>\n"
@@ -18,7 +18,7 @@ msgstr ""
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=3; plural=(n%10==1 && n%100!=11 ? 0 : n%10>=2 && "
 "n%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2);\n"
-"X-Generator: Weblate 5.14-dev\n"
+"X-Generator: Weblate 5.15-dev\n"
 
 #: plinth/config.py:103
 #, python-brace-format
@@ -213,7 +213,7 @@ msgstr "Местный"
 
 #: plinth/modules/avahi/manifest.py:14
 msgid "mDNS"
-msgstr ""
+msgstr "mDNS"
 
 #: plinth/modules/backups/__init__.py:24
 msgid "Backups allows creating and managing backup archives."
@@ -503,7 +503,7 @@ msgstr "Конфигурация"
 
 #: plinth/modules/backups/manifest.py:21
 msgid "Borg"
-msgstr ""
+msgstr "Borg"
 
 #: plinth/modules/backups/privileged.py:34
 msgid ""
@@ -935,7 +935,7 @@ msgstr "Список и чтение всех файлов"
 
 #: plinth/modules/bepasty/__init__.py:57 plinth/modules/bepasty/manifest.py:6
 msgid "bepasty"
-msgstr ""
+msgstr "bepasty"
 
 #: plinth/modules/bepasty/forms.py:17
 msgid "Public Access (default permissions)"
@@ -977,7 +977,7 @@ msgstr "Обмен файлами"
 
 #: plinth/modules/bepasty/manifest.py:23
 msgid "Pastebin"
-msgstr ""
+msgstr "Pastebin"
 
 #: plinth/modules/bepasty/templates/bepasty.html:12
 msgid "Manage Passwords"
@@ -2457,7 +2457,7 @@ msgstr "Thunderbird"
 
 #: plinth/modules/email/manifest.py:37
 msgid "Thunderbird Mobile"
-msgstr ""
+msgstr "Thunderbird Mobile"
 
 #: plinth/modules/email/manifest.py:52
 msgid "FairEmail"
@@ -2703,7 +2703,7 @@ msgstr "Веб-сайт"
 #: plinth/modules/featherwiki/manifest.py:18
 #: plinth/modules/tiddlywiki/manifest.py:25
 msgid "Quine"
-msgstr ""
+msgstr "Quine"
 
 #: plinth/modules/featherwiki/manifest.py:18
 #: plinth/modules/nextcloud/manifest.py:56
@@ -3712,7 +3712,7 @@ msgstr "Домашняя автоматизация"
 
 #: plinth/modules/homeassistant/manifest.py:63
 msgid "IoT"
-msgstr ""
+msgstr "IoT"
 
 #: plinth/modules/homeassistant/manifest.py:64
 #: plinth/modules/networks/manifest.py:8
@@ -3725,11 +3725,11 @@ msgstr "Wi-Fi"
 
 #: plinth/modules/homeassistant/manifest.py:65
 msgid "ZigBee"
-msgstr ""
+msgstr "ZigBee"
 
 #: plinth/modules/homeassistant/manifest.py:66
 msgid "Z-Wave"
-msgstr ""
+msgstr "Z-Wave"
 
 #: plinth/modules/homeassistant/manifest.py:67
 msgid "Thread"
@@ -3928,7 +3928,20 @@ msgstr "Включает в себя простую комнату видеок
 msgid "<a href=\"{coturn_url}\">Coturn</a> is required to use Janus."
 msgstr "<a href=\"{coturn_url}\">Coturn</a> необходим для использования Janus."
 
-#: plinth/modules/janus/__init__.py:42
+#: plinth/modules/janus/__init__.py:29
+#: plinth/modules/matrixsynapse/__init__.py:38
+#, python-brace-format
+msgid ""
+"<strong>Note:</strong> This app receives frequent feature updates. It can "
+"only be installed if frequent feature updates is enabled in the <a "
+"href=\"{upgrades_url}\">Software Update</a> app."
+msgstr ""
+"<strong>Примечание:</strong> Это приложение часто получает обновления. Оно "
+"может быть установлено только в том случае, если в системе включено частое "
+"обновление функций. <a href=\"{upgrades_url}\">Обновление программного "
+"обеспечения</a> ."
+
+#: plinth/modules/janus/__init__.py:47
 msgid "Janus"
 msgstr "Janus"
 
@@ -3938,13 +3951,13 @@ msgstr "Видеокомната Janus"
 
 #: plinth/modules/janus/manifest.py:16
 msgid "WebRTC"
-msgstr ""
+msgstr "WebRTC"
 
 #: plinth/modules/janus/manifest.py:16
 msgid "Web conference"
 msgstr "Веб-конференция"
 
-#: plinth/modules/janus/templates/janus_video_room.html:205
+#: plinth/modules/janus/templates/janus_video_room.html:204
 #: plinth/modules/jsxc/templates/jsxc_launch.html:117
 #: plinth/templates/base.html:272
 msgid "JavaScript license information"
@@ -4021,7 +4034,7 @@ msgstr "Управление сервером контента Kiwix"
 
 #: plinth/modules/kiwix/__init__.py:56 plinth/modules/kiwix/manifest.py:8
 msgid "Kiwix"
-msgstr ""
+msgstr "Kiwix"
 
 #: plinth/modules/kiwix/forms.py:23
 msgid "Content packages have to be in .zim format"
@@ -4278,18 +4291,6 @@ msgstr ""
 "Установите приложение <a href=\"{coturn_url}\">Coturn</a> или настройте "
 "внешний сервер."
 
-#: plinth/modules/matrixsynapse/__init__.py:38
-#, python-brace-format
-msgid ""
-"<strong>Note:</strong> This app receives frequent feature updates. It can "
-"only be installed if frequent feature updates is enabled in the <a "
-"href=\"{upgrades_url}\">Software Update</a> app."
-msgstr ""
-"<strong>Примечание:</strong> Это приложение часто получает обновления. Оно "
-"может быть установлено только в том случае, если в системе включено частое "
-"обновление функций. <a href=\"{upgrades_url}\">Обновление программного "
-"обеспечения</a> ."
-
 #: plinth/modules/matrixsynapse/__init__.py:59
 msgid "Matrix Synapse"
 msgstr "Matrix Synapse"
@@ -4391,11 +4392,7 @@ msgstr ""
 "мере один домен, чтобы иметь возможность использовать Matrix."
 
 #: plinth/modules/matrixsynapse/templates/matrix-synapse.html:20
-#, fuzzy, python-format
-#| msgid ""
-#| "The Matrix server domain is set to <em>%(domain_name)s</em>. User IDs "
-#| "will look like <em>@username:%(domain_name)s</em>. Changing the domain "
-#| "name after the initial setup is currently not supported."
+#, python-format
 msgid ""
 "The Matrix server domain is set to <em>%(domain_name)s</em>. User IDs will "
 "look like <em>@username:%(domain_name)s</em>. Changing the domain name "
@@ -4403,8 +4400,8 @@ msgid ""
 msgstr ""
 "Домен сервера Matrix имеет значение <em>%(domain_name)s</em>. Идентификаторы "
 "пользователей будет выглядеть как <em>@имя_пользователя:%(domain_name)s</"
-"em>. Изменение имени домена после первоначальной настройки в настоящее время "
-"не поддерживается."
+"em>. Для изменения доменного имени требуется удалить и переустановить "
+"приложение, что приведет к удалению данных приложения."
 
 #: plinth/modules/matrixsynapse/templates/matrix-synapse.html:28
 msgid ""
@@ -4447,10 +4444,8 @@ msgid "Unlimited"
 msgstr "Неограниченное"
 
 #: plinth/modules/matrixsynapse/templates/matrix-synapse.html:78
-#, fuzzy
-#| msgid "Feed generator"
 msgid "Federation"
-msgstr "Генератор питания"
+msgstr "Объединение"
 
 #: plinth/modules/matrixsynapse/templates/matrix-synapse.html:81
 #, python-format
@@ -4461,6 +4456,12 @@ msgid ""
 "hosted here. If you face problems with federation, try the <a "
 "href=\"%(tester_url)s#%(domain_name)s\"> federation tester tool</a>."
 msgstr ""
+"Matrix Synapse настроен для работы с другими серверами Matrix в Интернете. "
+"Это позволяет пользователям %(box_name)s участвовать в комнатах, размещенных "
+"на других серверах, а пользователям Matrix других серверов - в комнатах, "
+"размещенных на этом сервере. Если у вас возникнут проблемы с федерацией, "
+"попробуйте использовать <a href=\"%(tester_url)s#%(domain_name)s\"> "
+"инструмент для тестирования федерации</a>."
 
 #: plinth/modules/matrixsynapse/templates/matrix-synapse.html:99
 #, python-format
@@ -4820,7 +4821,7 @@ msgstr ""
 #: plinth/modules/miniflux/__init__.py:42
 #: plinth/modules/miniflux/manifest.py:10
 msgid "Miniflux"
-msgstr ""
+msgstr "Miniflux"
 
 #: plinth/modules/miniflux/forms.py:12
 msgid "Enter a username for the user."
@@ -4844,7 +4845,7 @@ msgstr "Пароли не совпадают."
 
 #: plinth/modules/miniflux/manifest.py:18
 msgid "Fluent Reader Lite"
-msgstr ""
+msgstr "Fluent Reader Lite"
 
 #: plinth/modules/miniflux/manifest.py:33
 msgid "Fluent Reader"
@@ -4852,15 +4853,15 @@ msgstr "Беглое чтение"
 
 #: plinth/modules/miniflux/manifest.py:46
 msgid "FluxNews"
-msgstr ""
+msgstr "FluxNews"
 
 #: plinth/modules/miniflux/manifest.py:61
 msgid "MiniFlutt"
-msgstr ""
+msgstr "MiniFlutt"
 
 #: plinth/modules/miniflux/manifest.py:71
 msgid "NetNewsWire"
-msgstr ""
+msgstr "NetNewsWire"
 
 #: plinth/modules/miniflux/manifest.py:86
 msgid "Newsflash"
@@ -5198,7 +5199,7 @@ msgstr "Ссылка"
 #: plinth/modules/names/templates/names.html:104
 #: plinth/modules/networks/templates/connection_show.html:268
 msgid "DNS-over-TLS"
-msgstr ""
+msgstr "DNS-over-TLS"
 
 #: plinth/modules/names/templates/names.html:108
 msgid "DNSSEC"
@@ -6246,7 +6247,7 @@ msgstr "локальная ссылка"
 
 #: plinth/modules/networks/views.py:32
 msgid "dhcp"
-msgstr ""
+msgstr "dhcp"
 
 #: plinth/modules/networks/views.py:33
 msgid "ignore"
@@ -6506,7 +6507,7 @@ msgstr ""
 #: plinth/modules/nextcloud/manifest.py:11
 #: plinth/modules/nextcloud/manifest.py:18
 msgid "Nextcloud"
-msgstr ""
+msgstr "Nextcloud"
 
 #: plinth/modules/nextcloud/forms.py:19
 msgid "Not set"
@@ -7230,11 +7231,11 @@ msgstr "Контакты"
 
 #: plinth/modules/radicale/manifest.py:91 plinth/modules/sogo/manifest.py:75
 msgid "CalDAV"
-msgstr ""
+msgstr "CalDAV"
 
 #: plinth/modules/radicale/manifest.py:91 plinth/modules/sogo/manifest.py:76
 msgid "CardDAV"
-msgstr ""
+msgstr "CardDAV"
 
 #: plinth/modules/radicale/views.py:32
 msgid "Access rights configuration updated"
@@ -7323,20 +7324,16 @@ msgstr ""
 "фидов."
 
 #: plinth/modules/rssbridge/__init__.py:28
-#, fuzzy, python-brace-format
-#| msgid ""
-#| "You can use RSS-Bridge with <a href=\"{miniflux_url}\">Miniflux</a> or <a "
-#| "href=\"{ttrss_url}\">Tiny Tiny RSS</a> to follow various websites. When "
-#| "adding a feed, enable authentication and use your {box_name} credentials."
+#, python-brace-format
 msgid ""
 "You can use RSS-Bridge with <a href=\"{miniflux_url}\">Miniflux</a> or <a "
 "href=\"{nextcloud_url}\">Nextcloud News</a> to follow various websites. When "
 "adding a feed, enable authentication and use your {box_name} credentials."
 msgstr ""
-"Вы можете использовать RSS-Bridge с <a href=\"{miniflux_url}\">Miniflux</a> "
-"или <a href=\"{ttrss_url}\">Tiny Tiny RSS</a>, чтобы следить за различными "
-"сайтами. При добавлении ленты включите аутентификацию и используйте свои "
-"учетные данные {box_name}."
+"Вы можете использовать RSS-мост с <a href=\"{miniflux_url}\">Miniflux</a> or "
+"<a href=\"{nextcloud_url}\">Nextcloud News</a> следить за различными веб-"
+"сайтами. При добавлении фида включите аутентификацию и используйте свои "
+"учетные данные от {box_name}."
 
 #: plinth/modules/rssbridge/__init__.py:49
 msgid "Read and subscribe to news feeds"
@@ -7834,7 +7831,7 @@ msgstr "Точка входа"
 #: plinth/modules/shadowsocks/manifest.py:22
 #: plinth/modules/shadowsocksserver/manifest.py:21
 msgid "Shadowsocks"
-msgstr ""
+msgstr "Shadowsocks"
 
 #: plinth/modules/shadowsocksserver/__init__.py:26
 #, python-brace-format
@@ -8103,7 +8100,7 @@ msgstr "Заведомо исправное состояние"
 
 #: plinth/modules/snapshot/manifest.py:14
 msgid "Btrfs"
-msgstr ""
+msgstr "Btrfs"
 
 #: plinth/modules/snapshot/templates/snapshot_delete_selected.html:12
 msgid "Delete the following snapshots permanently?"
@@ -8731,7 +8728,7 @@ msgstr ""
 #: plinth/modules/tiddlywiki/__init__.py:64
 #: plinth/modules/tiddlywiki/manifest.py:9
 msgid "TiddlyWiki"
-msgstr ""
+msgstr "TiddlyWiki"
 
 #: plinth/modules/tiddlywiki/forms.py:39
 msgid "A TiddlyWiki file with .html file extension"
diff --git a/plinth/locale/si/LC_MESSAGES/django.po b/plinth/locale/si/LC_MESSAGES/django.po
index fde1d3cbd..4b675fe88 100644
--- a/plinth/locale/si/LC_MESSAGES/django.po
+++ b/plinth/locale/si/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-11-11 01:20+0000\n"
+"POT-Creation-Date: 2025-11-25 01:21+0000\n"
 "PO-Revision-Date: 2021-04-27 13:32+0000\n"
 "Last-Translator: HelaBasa <R45XvezA@protonmail.ch>\n"
 "Language-Team: Sinhala <https://hosted.weblate.org/projects/freedombox/"
@@ -3512,7 +3512,16 @@ msgstr ""
 msgid "<a href=\"{coturn_url}\">Coturn</a> is required to use Janus."
 msgstr ""
 
-#: plinth/modules/janus/__init__.py:42
+#: plinth/modules/janus/__init__.py:29
+#: plinth/modules/matrixsynapse/__init__.py:38
+#, python-brace-format
+msgid ""
+"<strong>Note:</strong> This app receives frequent feature updates. It can "
+"only be installed if frequent feature updates is enabled in the <a "
+"href=\"{upgrades_url}\">Software Update</a> app."
+msgstr ""
+
+#: plinth/modules/janus/__init__.py:47
 msgid "Janus"
 msgstr ""
 
@@ -3528,7 +3537,7 @@ msgstr ""
 msgid "Web conference"
 msgstr ""
 
-#: plinth/modules/janus/templates/janus_video_room.html:205
+#: plinth/modules/janus/templates/janus_video_room.html:204
 #: plinth/modules/jsxc/templates/jsxc_launch.html:117
 #: plinth/templates/base.html:272
 msgid "JavaScript license information"
@@ -3816,14 +3825,6 @@ msgid ""
 "<a href={coturn_url}>Coturn</a> app or configure an external server."
 msgstr ""
 
-#: plinth/modules/matrixsynapse/__init__.py:38
-#, python-brace-format
-msgid ""
-"<strong>Note:</strong> This app receives frequent feature updates. It can "
-"only be installed if frequent feature updates is enabled in the <a "
-"href=\"{upgrades_url}\">Software Update</a> app."
-msgstr ""
-
 #: plinth/modules/matrixsynapse/__init__.py:59
 msgid "Matrix Synapse"
 msgstr ""
diff --git a/plinth/locale/sl/LC_MESSAGES/django.po b/plinth/locale/sl/LC_MESSAGES/django.po
index 2f34f08a3..1110430fc 100644
--- a/plinth/locale/sl/LC_MESSAGES/django.po
+++ b/plinth/locale/sl/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-11-11 01:20+0000\n"
+"POT-Creation-Date: 2025-11-25 01:21+0000\n"
 "PO-Revision-Date: 2022-09-14 17:19+0000\n"
 "Last-Translator: ikmaak <info@ikmaak.nl>\n"
 "Language-Team: Slovenian <https://hosted.weblate.org/projects/freedombox/"
@@ -3771,7 +3771,16 @@ msgstr ""
 msgid "<a href=\"{coturn_url}\">Coturn</a> is required to use Janus."
 msgstr ""
 
-#: plinth/modules/janus/__init__.py:42
+#: plinth/modules/janus/__init__.py:29
+#: plinth/modules/matrixsynapse/__init__.py:38
+#, python-brace-format
+msgid ""
+"<strong>Note:</strong> This app receives frequent feature updates. It can "
+"only be installed if frequent feature updates is enabled in the <a "
+"href=\"{upgrades_url}\">Software Update</a> app."
+msgstr ""
+
+#: plinth/modules/janus/__init__.py:47
 msgid "Janus"
 msgstr "Janus"
 
@@ -3787,7 +3796,7 @@ msgstr ""
 msgid "Web conference"
 msgstr ""
 
-#: plinth/modules/janus/templates/janus_video_room.html:205
+#: plinth/modules/janus/templates/janus_video_room.html:204
 #: plinth/modules/jsxc/templates/jsxc_launch.html:117
 #: plinth/templates/base.html:272
 msgid "JavaScript license information"
@@ -4087,14 +4096,6 @@ msgid ""
 "<a href={coturn_url}>Coturn</a> app or configure an external server."
 msgstr ""
 
-#: plinth/modules/matrixsynapse/__init__.py:38
-#, python-brace-format
-msgid ""
-"<strong>Note:</strong> This app receives frequent feature updates. It can "
-"only be installed if frequent feature updates is enabled in the <a "
-"href=\"{upgrades_url}\">Software Update</a> app."
-msgstr ""
-
 #: plinth/modules/matrixsynapse/__init__.py:59
 msgid "Matrix Synapse"
 msgstr "Matrix Synapse"
diff --git a/plinth/locale/sq/LC_MESSAGES/django.po b/plinth/locale/sq/LC_MESSAGES/django.po
index bc787faaf..06d15fdd1 100644
--- a/plinth/locale/sq/LC_MESSAGES/django.po
+++ b/plinth/locale/sq/LC_MESSAGES/django.po
@@ -7,8 +7,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-11-11 01:20+0000\n"
-"PO-Revision-Date: 2025-10-14 10:07+0000\n"
+"POT-Creation-Date: 2025-11-25 01:21+0000\n"
+"PO-Revision-Date: 2025-11-12 07:51+0000\n"
 "Last-Translator: Besnik Bleta <besnik@programeshqip.org>\n"
 "Language-Team: Albanian <https://hosted.weblate.org/projects/freedombox/"
 "freedombox/sq/>\n"
@@ -17,7 +17,7 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=n != 1;\n"
-"X-Generator: Weblate 5.14-dev\n"
+"X-Generator: Weblate 5.15-dev\n"
 
 #: plinth/config.py:103
 #, python-brace-format
@@ -3665,6 +3665,10 @@ msgid ""
 "alarms, presence sensors, door bells, thermostats, irrigation timers, energy "
 "monitors, etc."
 msgstr ""
+"Home Assistant është një qendër automatizimi shtëpie, me theksin te "
+"kontrolli vendor dhe privatësia. Integrohet me mijëra pajisje, përfshi "
+"llamba të mençura, alarme, ndijues pranie, zile dyersh, termostate, "
+"kohëmatës ujitjeje, mbikëqyrës energjie, etj."
 
 #: plinth/modules/homeassistant/__init__.py:35
 msgid ""
@@ -3673,6 +3677,11 @@ msgid ""
 "requires additional hardware such as a ZigBee USB dongle. You need to re-run "
 "setup if such hardware is added or removed."
 msgstr ""
+"Home Assistant mund të pikasë, formësojë dhe përdor pajisje të ndryshme në "
+"rrjetin vendor. Për pajisje që përdorin protokolle të tjera, b.f. ZigBee, "
+"zakonisht duhet hardware shtesë, si, fjala vjen, një marifet ZigBee USB. "
+"Është e nevojshme të rikryeni ujdisjen, nëse vihet ose hiqet hardware i "
+"tillë."
 
 #: plinth/modules/homeassistant/__init__.py:39
 msgid ""
@@ -3680,6 +3689,9 @@ msgid ""
 "An administrator account is created at this time. Home Assistant maintains "
 "its own user accounts."
 msgstr ""
+"Ndërfaqja web e Home Assistant-it duhet ujdisur fill pasi të jetë instaluar "
+"aplikacioni. Në atë kohë krijohet një llogari përgjegjësi. Home Assistant "
+"mban llogaritë e veta të përdoruesve."
 
 #: plinth/modules/homeassistant/__init__.py:43
 #, python-brace-format
@@ -3933,7 +3945,20 @@ msgstr ""
 "<a href=\"{coturn_url}\">Coturn</a> është i domosdoshëm për të përdorur "
 "Janus-in."
 
-#: plinth/modules/janus/__init__.py:42
+#: plinth/modules/janus/__init__.py:29
+#: plinth/modules/matrixsynapse/__init__.py:38
+#, python-brace-format
+msgid ""
+"<strong>Note:</strong> This app receives frequent feature updates. It can "
+"only be installed if frequent feature updates is enabled in the <a "
+"href=\"{upgrades_url}\">Software Update</a> app."
+msgstr ""
+"<strong>Shënim:</strong> Ky aplikacion merr përditësime të shpeshta "
+"veçorish. Mund të instalohet vetëm nëse përditësime të shpeshta të veçorive "
+"janë të aktivizuara te aplikacioni <a href=\"{upgrades_url}\">Përditësim "
+"Software-i</a>."
+
+#: plinth/modules/janus/__init__.py:47
 msgid "Janus"
 msgstr "Janus"
 
@@ -3949,7 +3974,7 @@ msgstr "WebRTC"
 msgid "Web conference"
 msgstr "Konferencë Web"
 
-#: plinth/modules/janus/templates/janus_video_room.html:205
+#: plinth/modules/janus/templates/janus_video_room.html:204
 #: plinth/modules/jsxc/templates/jsxc_launch.html:117
 #: plinth/templates/base.html:272
 msgid "JavaScript license information"
@@ -4284,18 +4309,6 @@ msgstr ""
 "aplikacionin <a href=\"{coturn_url}\">Coturn</a>, ose formësoni një shërbyes "
 "të jashtëm."
 
-#: plinth/modules/matrixsynapse/__init__.py:38
-#, python-brace-format
-msgid ""
-"<strong>Note:</strong> This app receives frequent feature updates. It can "
-"only be installed if frequent feature updates is enabled in the <a "
-"href=\"{upgrades_url}\">Software Update</a> app."
-msgstr ""
-"<strong>Shënim:</strong> Ky aplikacion merr përditësime të shpeshta "
-"veçorish. Mund të instalohet vetëm nëse përditësime të shpeshta të veçorive "
-"janë të aktivizuara te aplikacioni <a href=\"{upgrades_url}\">Përditësim "
-"Software-i</a>."
-
 #: plinth/modules/matrixsynapse/__init__.py:59
 msgid "Matrix Synapse"
 msgstr "Matrix Synapse"
@@ -4395,20 +4408,16 @@ msgstr ""
 "përkatësi, që të jeni në gjendje të përdorni Matrix Synapse."
 
 #: plinth/modules/matrixsynapse/templates/matrix-synapse.html:20
-#, fuzzy, python-format
-#| msgid ""
-#| "The Matrix server domain is set to <em>%(domain_name)s</em>. User IDs "
-#| "will look like <em>@username:%(domain_name)s</em>. Changing the domain "
-#| "name after the initial setup is currently not supported."
+#, python-format
 msgid ""
 "The Matrix server domain is set to <em>%(domain_name)s</em>. User IDs will "
 "look like <em>@username:%(domain_name)s</em>. Changing the domain name "
 "requires uninstalling and reinstalling the app which will wipe app's data."
 msgstr ""
-"Si përkatësi shërbyesi Matrix është caktuar <em>%(domain_name)s</em>. ID-të "
-"e përdoruesve do të jenë të trajtës <em>@emërpërdoruesi:%(domain_name)s</"
-"em>. Ndryshimi i emrit të përkatësisë, pas ujdisjes fillestare, aktualisht "
-"s’mbulohet."
+"Si përkatësi shërbyesi Matrix është vënër <em>%(domain_name)s</em>. ID-të e "
+"përdoruesve do të jenë të trajtës <em>@emërpërdoruesi:%(domain_name)s</em>. "
+"Ndryshimi i emrit të përkatësisë lyp çinstalimin dhe riinstalimin e "
+"aplikacionit, çka do të spastrojë të dhënat e aplikacionit."
 
 #: plinth/modules/matrixsynapse/templates/matrix-synapse.html:28
 msgid ""
@@ -4451,10 +4460,8 @@ msgid "Unlimited"
 msgstr "E pakufizuar"
 
 #: plinth/modules/matrixsynapse/templates/matrix-synapse.html:78
-#, fuzzy
-#| msgid "Feed generator"
 msgid "Federation"
-msgstr "Prodhues prurjesh"
+msgstr "Federim"
 
 #: plinth/modules/matrixsynapse/templates/matrix-synapse.html:81
 #, python-format
@@ -4465,6 +4472,11 @@ msgid ""
 "hosted here. If you face problems with federation, try the <a "
 "href=\"%(tester_url)s#%(domain_name)s\"> federation tester tool</a>."
 msgstr ""
+"Matrix Synapse është formësuar të punojë me të tjerë shërbyes Matrix në "
+"internet. Kjo u lejon përdoruesve të %(box_name)s të marrin pjesë në dhoma "
+"që strehohen gjetkë dhe përdoruesve Matrix në shërbyes të tjerë të marrin "
+"pjesë në dhoma të strehuara këtu. Nëse hasni probleme me federimin, provoni "
+"<a href=\"%(tester_url)s#%(domain_name)s\"> mjetin testues të federimit</a>."
 
 #: plinth/modules/matrixsynapse/templates/matrix-synapse.html:99
 #, python-format
@@ -7346,18 +7358,14 @@ msgstr ""
 "\">cilido përdorues</a> pjesë e grupit të leximit të prurjeve."
 
 #: plinth/modules/rssbridge/__init__.py:28
-#, fuzzy, python-brace-format
-#| msgid ""
-#| "You can use RSS-Bridge with <a href=\"{miniflux_url}\">Miniflux</a> or <a "
-#| "href=\"{ttrss_url}\">Tiny Tiny RSS</a> to follow various websites. When "
-#| "adding a feed, enable authentication and use your {box_name} credentials."
+#, python-brace-format
 msgid ""
 "You can use RSS-Bridge with <a href=\"{miniflux_url}\">Miniflux</a> or <a "
 "href=\"{nextcloud_url}\">Nextcloud News</a> to follow various websites. When "
 "adding a feed, enable authentication and use your {box_name} credentials."
 msgstr ""
-"RSS-Bridge-in mund ta përdorni me <a href=\"{miniflux_url}\">Miniflux</a>, "
-"ose <a href=\"{ttrss_url}\">Tiny Tiny RSS</a> për të ndjekur sajte të "
+"RSS-Bridge-in mund ta përdorni me <a href=\"{miniflux_url}\">Miniflux</a> "
+"ose <a href=\"{nextcloud_url}\">Nextcloud News</a> për të ndjekur sajte të "
 "ndryshëm. Kur shtohet një prurje, aktivizoni mirëfilltësimin dhe përdorni "
 "kredencialet tuaj për {box_name}."
 
diff --git a/plinth/locale/sr/LC_MESSAGES/django.po b/plinth/locale/sr/LC_MESSAGES/django.po
index c468bd7fe..716b3d4e0 100644
--- a/plinth/locale/sr/LC_MESSAGES/django.po
+++ b/plinth/locale/sr/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-11-11 01:20+0000\n"
+"POT-Creation-Date: 2025-11-25 01:21+0000\n"
 "PO-Revision-Date: 2022-09-14 17:20+0000\n"
 "Last-Translator: ikmaak <info@ikmaak.nl>\n"
 "Language-Team: Serbian <https://hosted.weblate.org/projects/freedombox/"
@@ -3682,7 +3682,16 @@ msgstr ""
 msgid "<a href=\"{coturn_url}\">Coturn</a> is required to use Janus."
 msgstr ""
 
-#: plinth/modules/janus/__init__.py:42
+#: plinth/modules/janus/__init__.py:29
+#: plinth/modules/matrixsynapse/__init__.py:38
+#, python-brace-format
+msgid ""
+"<strong>Note:</strong> This app receives frequent feature updates. It can "
+"only be installed if frequent feature updates is enabled in the <a "
+"href=\"{upgrades_url}\">Software Update</a> app."
+msgstr ""
+
+#: plinth/modules/janus/__init__.py:47
 msgid "Janus"
 msgstr "Janus"
 
@@ -3700,7 +3709,7 @@ msgstr "Web Server"
 msgid "Web conference"
 msgstr ""
 
-#: plinth/modules/janus/templates/janus_video_room.html:205
+#: plinth/modules/janus/templates/janus_video_room.html:204
 #: plinth/modules/jsxc/templates/jsxc_launch.html:117
 #: plinth/templates/base.html:272
 msgid "JavaScript license information"
@@ -4000,14 +4009,6 @@ msgid ""
 "<a href={coturn_url}>Coturn</a> app or configure an external server."
 msgstr ""
 
-#: plinth/modules/matrixsynapse/__init__.py:38
-#, python-brace-format
-msgid ""
-"<strong>Note:</strong> This app receives frequent feature updates. It can "
-"only be installed if frequent feature updates is enabled in the <a "
-"href=\"{upgrades_url}\">Software Update</a> app."
-msgstr ""
-
 #: plinth/modules/matrixsynapse/__init__.py:59
 msgid "Matrix Synapse"
 msgstr "Matrix Synapse"
diff --git a/plinth/locale/sv/LC_MESSAGES/django.po b/plinth/locale/sv/LC_MESSAGES/django.po
index 8e4786479..b5a8a122c 100644
--- a/plinth/locale/sv/LC_MESSAGES/django.po
+++ b/plinth/locale/sv/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-11-11 01:20+0000\n"
+"POT-Creation-Date: 2025-11-25 01:21+0000\n"
 "PO-Revision-Date: 2024-07-30 01:31+0000\n"
 "Last-Translator: bittin1ddc447d824349b2 <bittin@reimu.nl>\n"
 "Language-Team: Swedish <https://hosted.weblate.org/projects/freedombox/"
@@ -4019,7 +4019,16 @@ msgstr "Ett enkelt videokonferensrum ingår."
 msgid "<a href=\"{coturn_url}\">Coturn</a> is required to use Janus."
 msgstr "<a href=\"{coturn_url}\">Coturn</a> krävs för att använda Janus."
 
-#: plinth/modules/janus/__init__.py:42
+#: plinth/modules/janus/__init__.py:29
+#: plinth/modules/matrixsynapse/__init__.py:38
+#, python-brace-format
+msgid ""
+"<strong>Note:</strong> This app receives frequent feature updates. It can "
+"only be installed if frequent feature updates is enabled in the <a "
+"href=\"{upgrades_url}\">Software Update</a> app."
+msgstr ""
+
+#: plinth/modules/janus/__init__.py:47
 msgid "Janus"
 msgstr "Janus"
 
@@ -4037,7 +4046,7 @@ msgstr "Webbserver"
 msgid "Web conference"
 msgstr ""
 
-#: plinth/modules/janus/templates/janus_video_room.html:205
+#: plinth/modules/janus/templates/janus_video_room.html:204
 #: plinth/modules/jsxc/templates/jsxc_launch.html:117
 #: plinth/templates/base.html:272
 msgid "JavaScript license information"
@@ -4385,14 +4394,6 @@ msgstr ""
 "Matrix Synapse behöver en STUN/TURN-server för ljud-/videosamtal. Installera "
 "<a href=\"{coturn_url}\">Coturn</a>-appen eller konfigurera en extern server."
 
-#: plinth/modules/matrixsynapse/__init__.py:38
-#, python-brace-format
-msgid ""
-"<strong>Note:</strong> This app receives frequent feature updates. It can "
-"only be installed if frequent feature updates is enabled in the <a "
-"href=\"{upgrades_url}\">Software Update</a> app."
-msgstr ""
-
 #: plinth/modules/matrixsynapse/__init__.py:59
 msgid "Matrix Synapse"
 msgstr "Matrix Synapse"
diff --git a/plinth/locale/ta/LC_MESSAGES/django.po b/plinth/locale/ta/LC_MESSAGES/django.po
index 5aed2f4b1..ec33056e8 100644
--- a/plinth/locale/ta/LC_MESSAGES/django.po
+++ b/plinth/locale/ta/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-11-11 01:20+0000\n"
+"POT-Creation-Date: 2025-11-25 01:21+0000\n"
 "PO-Revision-Date: 2025-08-17 08:02+0000\n"
 "Last-Translator: தமிழ்நேரம் <anishprabu.t@gmail.com>\n"
 "Language-Team: Tamil <https://hosted.weblate.org/projects/freedombox/"
@@ -3900,7 +3900,16 @@ msgstr "ஒரு எளிய வீடியோ மாநாட்டு அ
 msgid "<a href=\"{coturn_url}\">Coturn</a> is required to use Janus."
 msgstr "<a href=\"{coturn_url}\"> கோட்டர்ன் </a> சானசைப் பயன்படுத்த வேண்டும்."
 
-#: plinth/modules/janus/__init__.py:42
+#: plinth/modules/janus/__init__.py:29
+#: plinth/modules/matrixsynapse/__init__.py:38
+#, python-brace-format
+msgid ""
+"<strong>Note:</strong> This app receives frequent feature updates. It can "
+"only be installed if frequent feature updates is enabled in the <a "
+"href=\"{upgrades_url}\">Software Update</a> app."
+msgstr ""
+
+#: plinth/modules/janus/__init__.py:47
 msgid "Janus"
 msgstr "சானச்"
 
@@ -3916,7 +3925,7 @@ msgstr "Webrtc"
 msgid "Web conference"
 msgstr "வலை மாநாடு"
 
-#: plinth/modules/janus/templates/janus_video_room.html:205
+#: plinth/modules/janus/templates/janus_video_room.html:204
 #: plinth/modules/jsxc/templates/jsxc_launch.html:117
 #: plinth/templates/base.html:272
 msgid "JavaScript license information"
@@ -4249,14 +4258,6 @@ msgstr ""
 "href=\"{coturn_url}\"> coturn </a> பயன்பாட்டை நிறுவவும் அல்லது வெளிப்புற "
 "சேவையகத்தை உள்ளமைக்கவும்."
 
-#: plinth/modules/matrixsynapse/__init__.py:38
-#, python-brace-format
-msgid ""
-"<strong>Note:</strong> This app receives frequent feature updates. It can "
-"only be installed if frequent feature updates is enabled in the <a "
-"href=\"{upgrades_url}\">Software Update</a> app."
-msgstr ""
-
 #: plinth/modules/matrixsynapse/__init__.py:59
 msgid "Matrix Synapse"
 msgstr "மேட்ரிக்ச் சினாப்ச்"
diff --git a/plinth/locale/te/LC_MESSAGES/django.po b/plinth/locale/te/LC_MESSAGES/django.po
index b96a9f5d2..4c70dc26c 100644
--- a/plinth/locale/te/LC_MESSAGES/django.po
+++ b/plinth/locale/te/LC_MESSAGES/django.po
@@ -9,7 +9,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: FreedomBox UI\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-11-11 01:20+0000\n"
+"POT-Creation-Date: 2025-11-25 01:21+0000\n"
 "PO-Revision-Date: 2025-05-14 17:03+0000\n"
 "Last-Translator: Sripath Roy Koganti <sripathroy@swecha.net>\n"
 "Language-Team: Telugu <https://hosted.weblate.org/projects/freedombox/"
@@ -3837,7 +3837,16 @@ msgstr "ఒక సాధారణ వీడియో కాన్ఫరెన్
 msgid "<a href=\"{coturn_url}\">Coturn</a> is required to use Janus."
 msgstr "<a href=\"{coturn_url}\">కారు</a> జానస్ ఉపయోగించడానికి అవసరం అవుతుంది."
 
-#: plinth/modules/janus/__init__.py:42
+#: plinth/modules/janus/__init__.py:29
+#: plinth/modules/matrixsynapse/__init__.py:38
+#, python-brace-format
+msgid ""
+"<strong>Note:</strong> This app receives frequent feature updates. It can "
+"only be installed if frequent feature updates is enabled in the <a "
+"href=\"{upgrades_url}\">Software Update</a> app."
+msgstr ""
+
+#: plinth/modules/janus/__init__.py:47
 msgid "Janus"
 msgstr "జాన్స్"
 
@@ -3853,7 +3862,7 @@ msgstr "WebRTC"
 msgid "Web conference"
 msgstr "వెబ్ కాన్ఫరెన్స్"
 
-#: plinth/modules/janus/templates/janus_video_room.html:205
+#: plinth/modules/janus/templates/janus_video_room.html:204
 #: plinth/modules/jsxc/templates/jsxc_launch.html:117
 #: plinth/templates/base.html:272
 msgid "JavaScript license information"
@@ -4178,14 +4187,6 @@ msgstr ""
 "Matrix Synapseకి ఆడియో/వీడియో కాల్‌ల కోసం STUN/TURN సర్వర్ అవసరం.<a href=\"{coturn_url}"
 "\">Coturn</a> యాప్‌ను ఇన్‌స్టాల్ చేయండి లేదా బాహ్య సర్వర్‌ను కాన్ఫిగర్ చేయండి."
 
-#: plinth/modules/matrixsynapse/__init__.py:38
-#, python-brace-format
-msgid ""
-"<strong>Note:</strong> This app receives frequent feature updates. It can "
-"only be installed if frequent feature updates is enabled in the <a "
-"href=\"{upgrades_url}\">Software Update</a> app."
-msgstr ""
-
 #: plinth/modules/matrixsynapse/__init__.py:59
 msgid "Matrix Synapse"
 msgstr "మ్యాట్రిక్స్ సినాప్స్"
diff --git a/plinth/locale/tr/LC_MESSAGES/django.po b/plinth/locale/tr/LC_MESSAGES/django.po
index 613a0e625..499f3959b 100644
--- a/plinth/locale/tr/LC_MESSAGES/django.po
+++ b/plinth/locale/tr/LC_MESSAGES/django.po
@@ -6,8 +6,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: \n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-11-11 01:20+0000\n"
-"PO-Revision-Date: 2025-09-24 03:01+0000\n"
+"POT-Creation-Date: 2025-11-25 01:21+0000\n"
+"PO-Revision-Date: 2025-11-12 07:51+0000\n"
 "Last-Translator: Burak Yavuz <hitowerdigit@hotmail.com>\n"
 "Language-Team: Turkish <https://hosted.weblate.org/projects/freedombox/"
 "freedombox/tr/>\n"
@@ -16,7 +16,7 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=n > 1;\n"
-"X-Generator: Weblate 5.14-dev\n"
+"X-Generator: Weblate 5.15-dev\n"
 
 #: plinth/config.py:103
 #, python-brace-format
@@ -3915,7 +3915,20 @@ msgstr "Basit bir video konferans odası dahildir."
 msgid "<a href=\"{coturn_url}\">Coturn</a> is required to use Janus."
 msgstr "Janus'u kullanmak için <a href=\"{coturn_url}\">Coturn</a> gereklidir."
 
-#: plinth/modules/janus/__init__.py:42
+#: plinth/modules/janus/__init__.py:29
+#: plinth/modules/matrixsynapse/__init__.py:38
+#, python-brace-format
+msgid ""
+"<strong>Note:</strong> This app receives frequent feature updates. It can "
+"only be installed if frequent feature updates is enabled in the <a "
+"href=\"{upgrades_url}\">Software Update</a> app."
+msgstr ""
+"<strong>Not:</strong> Bu uygulama sık yapılan özel özellik güncellemeleri "
+"alır. Bu, yalnızca <a href=\"{upgrades_url}\">Yazılım Güncellemesi</a> "
+"uygulamasında sık yapılan özellik güncellemeleri etkinleştirilirse "
+"yüklenebilir."
+
+#: plinth/modules/janus/__init__.py:47
 msgid "Janus"
 msgstr "Janus"
 
@@ -3931,7 +3944,7 @@ msgstr "WebRTC"
 msgid "Web conference"
 msgstr "Web görüşme"
 
-#: plinth/modules/janus/templates/janus_video_room.html:205
+#: plinth/modules/janus/templates/janus_video_room.html:204
 #: plinth/modules/jsxc/templates/jsxc_launch.html:117
 #: plinth/templates/base.html:272
 msgid "JavaScript license information"
@@ -4267,18 +4280,6 @@ msgstr ""
 "ihtiyaç duyar. <a href={coturn_url}>Coturn</a> uygulamasını yükleyin veya "
 "harici bir sunucu yapılandırın."
 
-#: plinth/modules/matrixsynapse/__init__.py:38
-#, python-brace-format
-msgid ""
-"<strong>Note:</strong> This app receives frequent feature updates. It can "
-"only be installed if frequent feature updates is enabled in the <a "
-"href=\"{upgrades_url}\">Software Update</a> app."
-msgstr ""
-"<strong>Not:</strong> Bu uygulama sık yapılan özel özellik güncellemeleri "
-"alır. Bu, yalnızca <a href=\"{upgrades_url}\">Yazılım Güncellemesi</a> "
-"uygulamasında sık yapılan özellik güncellemeleri etkinleştirilirse "
-"yüklenebilir."
-
 #: plinth/modules/matrixsynapse/__init__.py:59
 msgid "Matrix Synapse"
 msgstr "Matrix Synapse"
@@ -4378,11 +4379,7 @@ msgstr ""
 "az bir etki alanı <a href=\"%(config_url)s\">yapılandırın</a>."
 
 #: plinth/modules/matrixsynapse/templates/matrix-synapse.html:20
-#, fuzzy, python-format
-#| msgid ""
-#| "The Matrix server domain is set to <em>%(domain_name)s</em>. User IDs "
-#| "will look like <em>@username:%(domain_name)s</em>. Changing the domain "
-#| "name after the initial setup is currently not supported."
+#, python-format
 msgid ""
 "The Matrix server domain is set to <em>%(domain_name)s</em>. User IDs will "
 "look like <em>@username:%(domain_name)s</em>. Changing the domain name "
@@ -4390,8 +4387,8 @@ msgid ""
 msgstr ""
 "Matrix sunucusu etki alanı <em>%(domain_name)s</em> olarak ayarlandı. "
 "Kullanıcı kimlikleri <em>@kullanıcıadı:%(domain_name)s</em> şeklinde "
-"görünecek. İlk ayarlamadan sonra etki alanı adının değiştirilmesi şu anda "
-"desteklenmiyor."
+"görünecek. Etki alanı adını değiştirmek, uygulamanın kaldırılmasını ve "
+"yeniden yüklenmesini gerektirir; bu da uygulamanın verilerini siler."
 
 #: plinth/modules/matrixsynapse/templates/matrix-synapse.html:28
 msgid ""
@@ -4434,10 +4431,8 @@ msgid "Unlimited"
 msgstr "Sınırsız"
 
 #: plinth/modules/matrixsynapse/templates/matrix-synapse.html:78
-#, fuzzy
-#| msgid "Feed generator"
 msgid "Federation"
-msgstr "Bildirim oluşturucu"
+msgstr "Federasyon"
 
 #: plinth/modules/matrixsynapse/templates/matrix-synapse.html:81
 #, python-format
@@ -4448,6 +4443,13 @@ msgid ""
 "hosted here. If you face problems with federation, try the <a "
 "href=\"%(tester_url)s#%(domain_name)s\"> federation tester tool</a>."
 msgstr ""
+"Matrix Synapse, internet'teki diğer Matrix sunucularıyla çalışacak şekilde "
+"yapılandırılmıştır. Bu, %(box_name)s kullanıcılarının başka bir yerde "
+"barındırılan odalara katılmasını ve diğer sunuculardaki Matrix "
+"kullanıcılarının burada barındırılan odalara katılmasını sağlar. Eğer "
+"federasyonla ilgili sorunlarla karşılaşırsanız, <a "
+"href=\"%(tester_url)s#%(domain_name)s\">federasyon deneyici aracını</a> "
+"deneyin."
 
 #: plinth/modules/matrixsynapse/templates/matrix-synapse.html:99
 #, python-format
@@ -7307,18 +7309,14 @@ msgstr ""
 "href=\"{users_url}\">herhangi bir kullanıcı</a> tarafından erişilebilir."
 
 #: plinth/modules/rssbridge/__init__.py:28
-#, fuzzy, python-brace-format
-#| msgid ""
-#| "You can use RSS-Bridge with <a href=\"{miniflux_url}\">Miniflux</a> or <a "
-#| "href=\"{ttrss_url}\">Tiny Tiny RSS</a> to follow various websites. When "
-#| "adding a feed, enable authentication and use your {box_name} credentials."
+#, python-brace-format
 msgid ""
 "You can use RSS-Bridge with <a href=\"{miniflux_url}\">Miniflux</a> or <a "
 "href=\"{nextcloud_url}\">Nextcloud News</a> to follow various websites. When "
 "adding a feed, enable authentication and use your {box_name} credentials."
 msgstr ""
 "Çeşitli web sitelerini takip etmek için <a href=\"{miniflux_url}\">Miniflux</"
-"a> veya <a href=\"{ttrss_url}\">Tiny Tiny RSS</a> ile RSS-Bridge'i "
+"a> veya <a href=\"{nextcloud_url}\">Nextcloud News</a> ile RSS-Bridge'i "
 "kullanabilirsiniz. Bir bildirim eklerken, kimlik doğrulamayı etkinleştirin "
 "ve {box_name} kimlik bilgilerinizi kullanın."
 
diff --git a/plinth/locale/uk/LC_MESSAGES/django.po b/plinth/locale/uk/LC_MESSAGES/django.po
index 52f3bf388..02d8267b6 100644
--- a/plinth/locale/uk/LC_MESSAGES/django.po
+++ b/plinth/locale/uk/LC_MESSAGES/django.po
@@ -7,8 +7,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-11-11 01:20+0000\n"
-"PO-Revision-Date: 2025-09-24 03:02+0000\n"
+"POT-Creation-Date: 2025-11-25 01:21+0000\n"
+"PO-Revision-Date: 2025-11-12 07:51+0000\n"
 "Last-Translator: Максим Горпиніч <gorpinicmaksim0@gmail.com>\n"
 "Language-Team: Ukrainian <https://hosted.weblate.org/projects/freedombox/"
 "freedombox/uk/>\n"
@@ -18,7 +18,7 @@ msgstr ""
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=3; plural=(n%10==1 && n%100!=11 ? 0 : n%10>=2 && "
 "n%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2);\n"
-"X-Generator: Weblate 5.14-dev\n"
+"X-Generator: Weblate 5.15-dev\n"
 
 #: plinth/config.py:103
 #, python-brace-format
@@ -3924,7 +3924,19 @@ msgstr "Входить проста кімната для відеоконфер
 msgid "<a href=\"{coturn_url}\">Coturn</a> is required to use Janus."
 msgstr "Для використання Janus потрібен <a href=\"{coturn_url}\">Coturn</a>."
 
-#: plinth/modules/janus/__init__.py:42
+#: plinth/modules/janus/__init__.py:29
+#: plinth/modules/matrixsynapse/__init__.py:38
+#, python-brace-format
+msgid ""
+"<strong>Note:</strong> This app receives frequent feature updates. It can "
+"only be installed if frequent feature updates is enabled in the <a "
+"href=\"{upgrades_url}\">Software Update</a> app."
+msgstr ""
+"<strong>Примітка:</strong> Ця програма отримує часті оновлення функцій. Її "
+"можна встановити, лише якщо в програмі <a href=\"{upgrades_url}\">Оновлення "
+"програмного забезпечення</a> увімкнено часті оновлення функцій."
+
+#: plinth/modules/janus/__init__.py:47
 msgid "Janus"
 msgstr "Janus"
 
@@ -3940,7 +3952,7 @@ msgstr "WebRTC"
 msgid "Web conference"
 msgstr "Веб-конференція"
 
-#: plinth/modules/janus/templates/janus_video_room.html:205
+#: plinth/modules/janus/templates/janus_video_room.html:204
 #: plinth/modules/jsxc/templates/jsxc_launch.html:117
 #: plinth/templates/base.html:272
 msgid "JavaScript license information"
@@ -4275,17 +4287,6 @@ msgstr ""
 "Встановіть програму <a href=\"{coturn_url}\">Coturn</a> або налаштуйте "
 "зовнішній сервер."
 
-#: plinth/modules/matrixsynapse/__init__.py:38
-#, python-brace-format
-msgid ""
-"<strong>Note:</strong> This app receives frequent feature updates. It can "
-"only be installed if frequent feature updates is enabled in the <a "
-"href=\"{upgrades_url}\">Software Update</a> app."
-msgstr ""
-"<strong>Примітка:</strong> Ця програма отримує часті оновлення функцій. Її "
-"можна встановити, лише якщо в програмі <a href=\"{upgrades_url}\">Оновлення "
-"програмного забезпечення</a> увімкнено часті оновлення функцій."
-
 #: plinth/modules/matrixsynapse/__init__.py:59
 msgid "Matrix Synapse"
 msgstr "Матричний синапс"
@@ -4385,20 +4386,16 @@ msgstr ""
 "щонайменше один домен для використання Matrix Synapse."
 
 #: plinth/modules/matrixsynapse/templates/matrix-synapse.html:20
-#, fuzzy, python-format
-#| msgid ""
-#| "The Matrix server domain is set to <em>%(domain_name)s</em>. User IDs "
-#| "will look like <em>@username:%(domain_name)s</em>. Changing the domain "
-#| "name after the initial setup is currently not supported."
+#, python-format
 msgid ""
 "The Matrix server domain is set to <em>%(domain_name)s</em>. User IDs will "
 "look like <em>@username:%(domain_name)s</em>. Changing the domain name "
 "requires uninstalling and reinstalling the app which will wipe app's data."
 msgstr ""
-"Домен сервера Matrix встановлюється на <em>%(domain_name)s</em>. "
-"Ідентифікатори користувачів будуть виглядати як <em>@ім'я користувача:"
-"%(domain_name)s</em>. Зміна доменного імені після початкового налаштування "
-"наразі не підтримується."
+"Домен сервера Matrix встановлений на <em>%(domain_name)s</em>. "
+"Ідентифікатори користувача будуть схожі на <em>@username:%(domain_name)s</"
+"em>. Зміна доменного ім'я вимагає видалення та повторної установки програми, "
+"яка витримає дані додатка."
 
 #: plinth/modules/matrixsynapse/templates/matrix-synapse.html:28
 msgid ""
@@ -4441,10 +4438,8 @@ msgid "Unlimited"
 msgstr "Необмежено"
 
 #: plinth/modules/matrixsynapse/templates/matrix-synapse.html:78
-#, fuzzy
-#| msgid "Feed generator"
 msgid "Federation"
-msgstr "Генератор корму"
+msgstr "Федерація"
 
 #: plinth/modules/matrixsynapse/templates/matrix-synapse.html:81
 #, python-format
@@ -4455,6 +4450,12 @@ msgid ""
 "hosted here. If you face problems with federation, try the <a "
 "href=\"%(tester_url)s#%(domain_name)s\"> federation tester tool</a>."
 msgstr ""
+"Matrix Synapse налаштований для роботи з іншими серверами Matrix в "
+"Інтернеті. Це дозволяє користувачам %(box_name)s брати участь у чатах, що "
+"розміщені в інших місцях, а користувачам Matrix на інших серверах — брати "
+"участь у чатах, розміщених тут. Якщо у вас виникли проблеми з федерацією, "
+"спробуйте <a href=\"%(tester_url)s#%(domain_name)s\">інструмент для "
+"тестування федерації</a>."
 
 #: plinth/modules/matrixsynapse/templates/matrix-synapse.html:99
 #, python-format
@@ -7311,20 +7312,16 @@ msgstr ""
 "\">будь-якого користувача</a>, який належить до групи feed-reader."
 
 #: plinth/modules/rssbridge/__init__.py:28
-#, fuzzy, python-brace-format
-#| msgid ""
-#| "You can use RSS-Bridge with <a href=\"{miniflux_url}\">Miniflux</a> or <a "
-#| "href=\"{ttrss_url}\">Tiny Tiny RSS</a> to follow various websites. When "
-#| "adding a feed, enable authentication and use your {box_name} credentials."
+#, python-brace-format
 msgid ""
 "You can use RSS-Bridge with <a href=\"{miniflux_url}\">Miniflux</a> or <a "
 "href=\"{nextcloud_url}\">Nextcloud News</a> to follow various websites. When "
 "adding a feed, enable authentication and use your {box_name} credentials."
 msgstr ""
-"Ви можете використовувати RSS-Bridge із <a href=\"{miniflux_url}\">Miniflux</"
-"a> або <a href=\"{ttrss_url}\">Tiny Tiny RSS</a>, щоб стежити за різними веб-"
-"сайтами. Додаючи канал, увімкніть автентифікацію та використовуйте свої "
-"облікові дані {box_name}."
+"Ви можете використовувати RSS-Bridge з <a href=\"{miniflux_url}\">Miniflux</"
+"a> або <a>a href=\"{nextcloud_url}: &gt;Nextcloud News</a> для перегляду "
+"різних веб-сайтів. Під час додавання фід, дозвольте аутентифікації та "
+"використовуйте свої акредитації {box_name}."
 
 #: plinth/modules/rssbridge/__init__.py:49
 msgid "Read and subscribe to news feeds"
diff --git a/plinth/locale/vi/LC_MESSAGES/django.po b/plinth/locale/vi/LC_MESSAGES/django.po
index 355d24031..6a1ababb4 100644
--- a/plinth/locale/vi/LC_MESSAGES/django.po
+++ b/plinth/locale/vi/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-11-11 01:20+0000\n"
+"POT-Creation-Date: 2025-11-25 01:21+0000\n"
 "PO-Revision-Date: 2021-07-28 08:34+0000\n"
 "Last-Translator: bruh <quangtrung02hn16@gmail.com>\n"
 "Language-Team: Vietnamese <https://hosted.weblate.org/projects/freedombox/"
@@ -3836,7 +3836,16 @@ msgstr ""
 msgid "<a href=\"{coturn_url}\">Coturn</a> is required to use Janus."
 msgstr ""
 
-#: plinth/modules/janus/__init__.py:42
+#: plinth/modules/janus/__init__.py:29
+#: plinth/modules/matrixsynapse/__init__.py:38
+#, python-brace-format
+msgid ""
+"<strong>Note:</strong> This app receives frequent feature updates. It can "
+"only be installed if frequent feature updates is enabled in the <a "
+"href=\"{upgrades_url}\">Software Update</a> app."
+msgstr ""
+
+#: plinth/modules/janus/__init__.py:47
 msgid "Janus"
 msgstr ""
 
@@ -3854,7 +3863,7 @@ msgstr "Máy chủ web"
 msgid "Web conference"
 msgstr ""
 
-#: plinth/modules/janus/templates/janus_video_room.html:205
+#: plinth/modules/janus/templates/janus_video_room.html:204
 #: plinth/modules/jsxc/templates/jsxc_launch.html:117
 #: plinth/templates/base.html:272
 msgid "JavaScript license information"
@@ -4154,14 +4163,6 @@ msgid ""
 "<a href={coturn_url}>Coturn</a> app or configure an external server."
 msgstr ""
 
-#: plinth/modules/matrixsynapse/__init__.py:38
-#, python-brace-format
-msgid ""
-"<strong>Note:</strong> This app receives frequent feature updates. It can "
-"only be installed if frequent feature updates is enabled in the <a "
-"href=\"{upgrades_url}\">Software Update</a> app."
-msgstr ""
-
 #: plinth/modules/matrixsynapse/__init__.py:59
 msgid "Matrix Synapse"
 msgstr ""
diff --git a/plinth/locale/zh_Hans/LC_MESSAGES/django.po b/plinth/locale/zh_Hans/LC_MESSAGES/django.po
index 2b743e228..2791b36b7 100644
--- a/plinth/locale/zh_Hans/LC_MESSAGES/django.po
+++ b/plinth/locale/zh_Hans/LC_MESSAGES/django.po
@@ -7,8 +7,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Plinth\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-11-11 01:20+0000\n"
-"PO-Revision-Date: 2025-09-24 03:02+0000\n"
+"POT-Creation-Date: 2025-11-25 01:21+0000\n"
+"PO-Revision-Date: 2025-11-12 07:51+0000\n"
 "Last-Translator: 大王叫我来巡山 "
 "<hamburger2048@users.noreply.hosted.weblate.org>\n"
 "Language-Team: Chinese (Simplified Han script) <https://hosted.weblate.org/"
@@ -18,7 +18,7 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=1; plural=0;\n"
-"X-Generator: Weblate 5.14-dev\n"
+"X-Generator: Weblate 5.15-dev\n"
 
 #: plinth/config.py:103
 #, python-brace-format
@@ -3640,7 +3640,16 @@ msgstr ""
 msgid "<a href=\"{coturn_url}\">Coturn</a> is required to use Janus."
 msgstr ""
 
-#: plinth/modules/janus/__init__.py:42
+#: plinth/modules/janus/__init__.py:29
+#: plinth/modules/matrixsynapse/__init__.py:38
+#, python-brace-format
+msgid ""
+"<strong>Note:</strong> This app receives frequent feature updates. It can "
+"only be installed if frequent feature updates is enabled in the <a "
+"href=\"{upgrades_url}\">Software Update</a> app."
+msgstr ""
+
+#: plinth/modules/janus/__init__.py:47
 msgid "Janus"
 msgstr ""
 
@@ -3656,7 +3665,7 @@ msgstr "WebRTC"
 msgid "Web conference"
 msgstr ""
 
-#: plinth/modules/janus/templates/janus_video_room.html:205
+#: plinth/modules/janus/templates/janus_video_room.html:204
 #: plinth/modules/jsxc/templates/jsxc_launch.html:117
 #: plinth/templates/base.html:272
 msgid "JavaScript license information"
@@ -3952,14 +3961,6 @@ msgid ""
 "<a href={coturn_url}>Coturn</a> app or configure an external server."
 msgstr ""
 
-#: plinth/modules/matrixsynapse/__init__.py:38
-#, python-brace-format
-msgid ""
-"<strong>Note:</strong> This app receives frequent feature updates. It can "
-"only be installed if frequent feature updates is enabled in the <a "
-"href=\"{upgrades_url}\">Software Update</a> app."
-msgstr ""
-
 #: plinth/modules/matrixsynapse/__init__.py:59
 msgid "Matrix Synapse"
 msgstr "Matrix Synapse"
@@ -4038,18 +4039,15 @@ msgid ""
 msgstr ""
 
 #: plinth/modules/matrixsynapse/templates/matrix-synapse.html:20
-#, fuzzy, python-format
-#| msgid ""
-#| "The Matrix server domain is set to <em>%(domain_name)s</em>. User IDs "
-#| "will look like <em>@username:%(domain_name)s</em>. Changing the domain "
-#| "name after the initial setup is currently not supported."
+#, python-format
 msgid ""
 "The Matrix server domain is set to <em>%(domain_name)s</em>. User IDs will "
 "look like <em>@username:%(domain_name)s</em>. Changing the domain name "
 "requires uninstalling and reinstalling the app which will wipe app's data."
 msgstr ""
 "Matrix 服务器域名已设置为 <em>%(domain_name)s <em>。用户 ID 看起来像是这样 "
-"<em>@username:%(domain_name)s</em>。尚不支持在初始设置后更改域名。</em></em>"
+"<em>@username:%(domain_name)s</em>。更改域名需要卸载并重新安装该应用，这会抹"
+"去应用的数据。</em></em>"
 
 #: plinth/modules/matrixsynapse/templates/matrix-synapse.html:28
 msgid ""
@@ -4088,10 +4086,8 @@ msgid "Unlimited"
 msgstr ""
 
 #: plinth/modules/matrixsynapse/templates/matrix-synapse.html:78
-#, fuzzy
-#| msgid "Conversations"
 msgid "Federation"
-msgstr "Conversations"
+msgstr "联邦"
 
 #: plinth/modules/matrixsynapse/templates/matrix-synapse.html:81
 #, python-format
diff --git a/plinth/locale/zh_Hant/LC_MESSAGES/django.po b/plinth/locale/zh_Hant/LC_MESSAGES/django.po
index f9afb11ce..20dd732b6 100644
--- a/plinth/locale/zh_Hant/LC_MESSAGES/django.po
+++ b/plinth/locale/zh_Hant/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-11-11 01:20+0000\n"
+"POT-Creation-Date: 2025-11-25 01:21+0000\n"
 "PO-Revision-Date: 2025-02-07 12:01+0000\n"
 "Last-Translator: pesder <j_h_liau@yahoo.com.tw>\n"
 "Language-Team: Chinese (Traditional Han script) <https://hosted.weblate.org/"
@@ -3735,7 +3735,16 @@ msgstr ""
 msgid "<a href=\"{coturn_url}\">Coturn</a> is required to use Janus."
 msgstr ""
 
-#: plinth/modules/janus/__init__.py:42
+#: plinth/modules/janus/__init__.py:29
+#: plinth/modules/matrixsynapse/__init__.py:38
+#, python-brace-format
+msgid ""
+"<strong>Note:</strong> This app receives frequent feature updates. It can "
+"only be installed if frequent feature updates is enabled in the <a "
+"href=\"{upgrades_url}\">Software Update</a> app."
+msgstr ""
+
+#: plinth/modules/janus/__init__.py:47
 msgid "Janus"
 msgstr ""
 
@@ -3753,7 +3762,7 @@ msgstr "網頁伺服器"
 msgid "Web conference"
 msgstr ""
 
-#: plinth/modules/janus/templates/janus_video_room.html:205
+#: plinth/modules/janus/templates/janus_video_room.html:204
 #: plinth/modules/jsxc/templates/jsxc_launch.html:117
 #: plinth/templates/base.html:272
 msgid "JavaScript license information"
@@ -4053,14 +4062,6 @@ msgid ""
 "<a href={coturn_url}>Coturn</a> app or configure an external server."
 msgstr ""
 
-#: plinth/modules/matrixsynapse/__init__.py:38
-#, python-brace-format
-msgid ""
-"<strong>Note:</strong> This app receives frequent feature updates. It can "
-"only be installed if frequent feature updates is enabled in the <a "
-"href=\"{upgrades_url}\">Software Update</a> app."
-msgstr ""
-
 #: plinth/modules/matrixsynapse/__init__.py:59
 msgid "Matrix Synapse"
 msgstr ""
diff --git a/plinth/middleware.py b/plinth/middleware.py
index ba67c13cd..13e39d7e9 100644
--- a/plinth/middleware.py
+++ b/plinth/middleware.py
@@ -188,3 +188,93 @@ class CommonErrorMiddleware(MiddlewareMixin):
         breadcrumbs = views.get_breadcrumbs(request)
         parent_index = 1 if len(breadcrumbs) > 1 else 0
         return list(breadcrumbs.keys())[parent_index]
+
+
+class CSPDict(dict):
+    """A dictionary to store Content Security Policy.
+
+    And return a full value of the HTTP header.
+    """
+
+    def get_header_value(self) -> str:
+        """Return the string header value for the policy stored."""
+        return ' '.join([f'{key} {value};' for key, value in self.items()])
+
+
+CONTENT_SECURITY_POLICY = CSPDict({
+    # @fonts are allowed only from FreedomBox itself.
+    'font-src': "'self'",
+    # <frame>/<iframe> sources are disabled.
+    'frame-src': "'none'",
+    # <img> sources are allowed only from FreedomBox itself. Allow
+    # data: URLs for SVGs in CSS.
+    'img-src': "'self' data:",
+    # Manifest file is not allowed as there is none yet.
+    'manifest-src': "'none'",
+    # <audio>, <video>, <track> tags are not allowed yet.
+    'media-src': "'none'",
+    # <object>, <embed>, <applet> tags are not allowed yet. No plugins
+    # types are alllowed since object-src is 'none'.
+    'object-src': "'none'",
+    # Allow JS from FreedomBox itself (no inline and attribute
+    # scripts).
+    'script-src': "'self'",
+    # Allow inline CSS and CSS files from Freedombox itself.
+    'style-src': "'self'",
+    # Web worker sources are allowed only from FreedomBox itself (for
+    # JSXC).
+    'worker-src': "'self'",
+    # All other fetch sources including Ajax are not allowed from
+    # FreedomBox itself.
+    'default-src': "'self'",
+    # <base> tag is not allowed.
+    'base-uri': "'none'",
+    # Enable strict sandboxing enabled with some exceptions:
+    # - Allow running Javascript.
+    # - Allow popups as sometimes we use <a target=_blank>
+    # - Allow popups to have different sandbox requirements as we
+    #   launch apps' web clients.
+    # - Allow forms to support configuration forms.
+    # - Allow policies to treat same origin differently from other
+    # - origins
+    # - Allow downloads such as backup tarballs.
+    'sandbox': 'allow-scripts allow-popups '
+               'allow-popups-to-escape-sandbox allow-forms '
+               'allow-same-origin allow-downloads',
+    # Form action should be to FreedomBox itself.
+    'form-action': "'self'",
+    # This interface may be not embedded in <frame>, <iframe>, etc.
+    # tags.
+    'frame-ancestors': "'none'",
+})
+
+
+class CommonHeadersMiddleware:
+
+    def __init__(self, get_response):
+        """Initialize the middleware object."""
+        self.get_response = get_response
+
+    def __call__(self, request):
+        """Add common security middleware."""
+        # Disable sending Referer (sic) header from FreedomBox web interface to
+        # external websites. This improves privacy by not disclosing FreedomBox
+        # domains/URLs to external domains. Apps such as blogs which want to
+        # popularize themselves with referrer header may still do so.
+        response = self.get_response(request)
+        if not response.get('Referrer-Policy'):
+            response['Referrer-Policy'] = 'same-origin'
+
+        # Disable browser guessing of MIME types. FreedoBox already sets good
+        # content types for all the common file types.
+        if not response.get('X-Content-Type-Options'):
+            response['X-Content-Type-Options'] = 'nosniff'
+
+        csp = ' '.join([
+            f'{key} {value};'
+            for key, value in CONTENT_SECURITY_POLICY.items()
+        ])
+        if not response.get('Content-Security-Policy'):
+            response['Content-Security-Policy'] = csp
+
+        return response
diff --git a/plinth/modules/dynamicdns/gnudip.py b/plinth/modules/dynamicdns/gnudip.py
index 3520b95ed..6f6b93b6a 100644
--- a/plinth/modules/dynamicdns/gnudip.py
+++ b/plinth/modules/dynamicdns/gnudip.py
@@ -5,6 +5,7 @@ GnuDIP client for updating Dynamic DNS records.
 
 import hashlib
 import logging
+import socket
 from html.parser import HTMLParser
 
 import requests
@@ -45,18 +46,43 @@ def _check_required_keys(dictionary: dict[str, str], keys: list[str]) -> None:
             f"Missing required keys in response: {', '.join(missing_keys)}")
 
 
+def _request_get_ipv4(*args, **kwargs):
+    """Make a IPv4-only request.
+
+    XXX: This monkey-patches socket.getaddrinfo which may causes issues when
+    running multiple threads. With urllib3 >= 2.4 (Trixie has 2.3), it is
+    possible to implement more cleanly. Use a session for requests library. In
+    the session add custom adapter for https:. In the adapter, override
+    creation of pool manager, and pass socket_family parameter.
+    """
+    original = socket.getaddrinfo
+
+    def getaddrinfo_ipv4(*args, **kwargs):
+        return original(args[0], args[1], socket.AF_INET, *args[3:], **kwargs)
+
+    socket.getaddrinfo = getaddrinfo_ipv4
+    try:
+        return requests.get(*args, **kwargs)
+    finally:
+        socket.getaddrinfo = original
+
+
 def update(server: str, domain: str, username: str,
            password: str) -> tuple[bool, str | None]:
     """Update Dynamic DNS record using GnuDIP protocol.
 
     Protocol documentation:
     https://gnudip2.sourceforge.net/gnudip-www/latest/gnudip/html/protocol.html
+
+    GnuDIP at least as deployed on the FreedomBox foundation servers does not
+    support IPv6 (it does have any code to update AAAA records). So, make a
+    request only using IPv4 stack.
     """
     domain = domain.removeprefix(username + '.')
     password_digest = hashlib.md5(password.encode()).hexdigest()
 
     http_server = f'https://{server}/gnudip/cgi-bin/gdipupdt.cgi'
-    response = requests.get(http_server)
+    response = _request_get_ipv4(http_server)
 
     salt_response = _extract_content_from_meta_tags(response.text)
     _check_required_keys(salt_response, ['salt', 'time', 'sign'])
@@ -74,7 +100,7 @@ def update(server: str, domain: str, username: str,
         'pass': password_digest,
         'reqc': '2'
     }
-    update_response = requests.get(http_server, params=query_params)
+    update_response = _request_get_ipv4(http_server, params=query_params)
 
     update_result = _extract_content_from_meta_tags(update_response.text)
     _check_required_keys(update_result, ['retc'])
diff --git a/plinth/modules/janus/__init__.py b/plinth/modules/janus/__init__.py
index 64a1d0f39..36faa6fc3 100644
--- a/plinth/modules/janus/__init__.py
+++ b/plinth/modules/janus/__init__.py
@@ -25,6 +25,11 @@ _description = [
     format_lazy(
         _('<a href="{coturn_url}">Coturn</a> is required to '
           'use Janus.'), coturn_url=reverse_lazy('coturn:index')),
+    format_lazy(
+        _('<strong>Note:</strong> This app receives frequent feature updates. '
+          'It can only be installed if frequent feature updates is enabled in '
+          'the <a href="{upgrades_url}">Software Update</a> app.'),
+        upgrades_url=reverse_lazy('upgrades:index')),
 ]
 
 
@@ -56,9 +61,9 @@ class JanusApp(app_module.App):
         self.add(shortcut)
 
         packages = Packages('packages-janus', [
-            'janus', 'libjs-jquery', 'libjs-bootbox', 'libjs-bootstrap',
-            'libjs-bootswatch', 'libjs-janus-gateway', 'libjs-jquery-blockui',
-            'libjs-spin.js', 'libjs-toastr', 'libjs-webrtc-adapter'
+            'janus', 'libjs-jquery', 'libjs-bootbox', 'libjs-bootstrap5',
+            'libjs-janus-gateway', 'libjs-jquery-blockui', 'libjs-toastr',
+            'libjs-webrtc-adapter', 'node-popper2'
         ])
         self.add(packages)
 
diff --git a/plinth/modules/janus/static/janus-video-room.css b/plinth/modules/janus/static/janus-video-room.css
index efd9c56b4..5cc257c9c 100644
--- a/plinth/modules/janus/static/janus-video-room.css
+++ b/plinth/modules/janus/static/janus-video-room.css
@@ -4,7 +4,7 @@
 # This file based on example code from Janus Demos which is licensed as
 # follows.
 #
-# 2014-2022  Meetecho
+# 2014-2025  Meetecho
 #
 # GPL-3 with OpenSSL exception
 # If you modify this Program, or any covered work,
@@ -18,10 +18,36 @@
 # as well as that of the covered work.
 */
 
+/* Default style removed in bootstrap 4 */
+.btn-default {
+    --bs-btn-color: #333;
+    --bs-btn-bg: #fff;
+    --bs-btn-border-color: #ccc;
+    --bs-btn-hover-color: #333;
+    --bs-btn-hover-bg: #e6e6e6;
+    --bs-btn-hover-border-color: #adadad;
+    --bs-btn-focus-shadow-rgb: 192, 192, 192;
+    --bs-btn-active-color: #333;
+    --bs-btn-active-bg: #e6e6e6;
+    --bs-btn-active-border-color: #adadad;
+    --bs-btn-active-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125);
+    --bs-btn-disabled-color: #333;
+    --bs-btn-disabled-bg: #e6e6e6;
+    --bs-btn-disabled-border-color: #adadad;
+}
+
 .footer {
     display: none;
 }
 
+.hide {
+        display: none !important;
+}
+
+.z-2 {
+        z-index: 2000;
+}
+
 .rounded {
         border-radius: 5px;
 }
@@ -35,11 +61,35 @@
         position: relative;
 }
 
+.top-left {
+        position: absolute;
+        top: 0px;
+        left: 0px;
+}
+
+.top-right {
+        position: absolute;
+        top: 0px;
+        right: 0px;
+}
+
+.bottom-left {
+        position: absolute;
+        bottom: 0px;
+        left: 0px;
+}
+
+.bottom-right {
+        position: absolute;
+        bottom: 0px;
+        right: 0px;
+}
+
 .navbar-brand {
         margin-left: 0px !important;
 }
 
-.navbar-default {
+.navbar {
         -webkit-box-shadow: 0px 3px 5px rgba(100, 100, 100, 0.49);
         -moz-box-shadow:    0px 3px 5px rgba(100, 100, 100, 0.49);
         box-shadow:         0px 3px 5px rgba(100, 100, 100, 0.49);
@@ -49,23 +99,11 @@
         padding-left: 40px;
 }
 
-.margin-sm {
-        margin: 5px !important;
-}
-.margin-md {
-        margin: 10px !important;
-}
-.margin-xl {
-        margin: 20px !important;
-}
-.margin-bottom-sm {
-        margin-bottom: 5px !important;
-}
-.margin-bottom-md {
-        margin-bottom: 10px !important;
-}
-.margin-bottom-xl {
-        margin-bottom: 20px !important;
+.btn-group-xs > .btn, .btn-xs {
+        padding: 1px 5px;
+        font-size: 12px;
+        line-height: 1.5;
+        border-radius: 3px;
 }
 
 .divider {
@@ -87,6 +125,7 @@ div.no-video-container {
         width: 100%;
         height: 240px;
         text-align: center;
+        padding-top: 5rem !important;
 }
 
 .no-video-text {
@@ -121,6 +160,11 @@ pre {
         white-space: -pre-wrap;
         white-space: -o-pre-wrap;
         word-wrap: break-word;
+        background-color: #f5f5f5;
+}
+
+.bg-gray {
+        background-color: #f5f5f5;
 }
 
 .januscon {
@@ -164,7 +208,3 @@ pre {
 .simulcast-button-group {
     width: 100%;
 }
-
-.simulcast-button {
-    width: 33%;
-}
diff --git a/plinth/modules/janus/static/janus-video-room.js b/plinth/modules/janus/static/janus-video-room.js
index f71e2efa8..729bb5725 100644
--- a/plinth/modules/janus/static/janus-video-room.js
+++ b/plinth/modules/janus/static/janus-video-room.js
@@ -20,7 +20,7 @@
 # This file based on example code from Janus Demos which is licensed as
 # follows.
 #
-# 2014-2022  Meetecho
+# 2014-2025  Meetecho
 #
 # GPL-3 with OpenSSL exception
 # If you modify this Program, or any covered work,
@@ -50,12 +50,16 @@ var mypvtid = null;
 var remoteFeed = null;
 var feeds = {}, feedStreams = {}, subStreams = {}, slots = {}, mids = {}, subscriptions = {};
 var localTracks = {}, localVideos = 0, remoteTracks = {};
-var bitrateTimer = [], simulcastStarted = {};
+var bitrateTimer = [], simulcastStarted = {}, svcStarted = {};
 
 var doSimulcast = (getQueryStringValue("simulcast") === "yes" || getQueryStringValue("simulcast") === "true");
+var doSvc = getQueryStringValue("svc");
+if(doSvc === "")
+	doSvc = null;
 var acodec = (getQueryStringValue("acodec") !== "" ? getQueryStringValue("acodec") : null);
 var vcodec = (getQueryStringValue("vcodec") !== "" ? getQueryStringValue("vcodec") : null);
 var subscriber_mode = (getQueryStringValue("subscriber-mode") === "yes" || getQueryStringValue("subscriber-mode") === "true");
+var use_msid = (getQueryStringValue("msid") === "yes" || getQueryStringValue("msid") === "true");
 
 $(document).ready(function() {
     // Initialize the library (all console debuggers enabled)
@@ -87,8 +91,8 @@ $(document).ready(function() {
                                     Janus.log("Plugin attached! (" + sfutest.getPlugin() + ", id=" + sfutest.getId() + ")");
                                     Janus.log("  -- This is a publisher/manager");
                                     // Prepare the username registration
-                                    $('#videojoin').removeClass('hide').show();
-                                    $('#registernow').removeClass('hide').show();
+                                    $('#videojoin').removeClass('hide');
+                                    $('#registernow').removeClass('hide');
                                     $('#register').click(registerUsername);
                                     $('#username').focus();
                                     $('#start').removeAttr('disabled').html("Stop")
@@ -117,16 +121,17 @@ $(document).ready(function() {
                                         return;
                                     $('#publish').remove();
                                     // This controls allows us to override the global room bitrate cap
-                                    $('#bitrate').parent().parent().removeClass('hide').show();
+                                    $('#bitrate').parent().parent().removeClass('hide');
                                     $('#bitrate a').click(function() {
-                                        var id = $(this).attr("id");
-                                        var bitrate = parseInt(id)*1000;
+                                        $('.dropdown-toggle').dropdown('hide');
+                                        let id = $(this).attr("id");
+                                        let bitrate = parseInt(id)*1000;
                                         if(bitrate === 0) {
                                             Janus.log("Not limiting bandwidth via REMB");
                                         } else {
                                             Janus.log("Capping bandwidth to " + bitrate + " via REMB");
                                         }
-                                        $('#bitrateset').html($(this).html() + '<span class="caret"></span>').parent().removeClass('open');
+                                        $('#bitrateset').text($(this).text()).parent().removeClass('open');
                                         sfutest.send({ message: { request: "configure", bitrate: bitrate }});
                                         return false;
                                     });
@@ -137,7 +142,7 @@ $(document).ready(function() {
                                 },
                                 onmessage: function(msg, jsep) {
                                     Janus.debug(" ::: Got a message (publisher) :::", msg);
-                                    var event = msg["videoroom"];
+                                    let event = msg["videoroom"];
                                     Janus.debug("Event: " + event);
                                     if(event != undefined && event != null) {
                                         if(event === "joined") {
@@ -146,29 +151,35 @@ $(document).ready(function() {
                                             mypvtid = msg["private_id"];
                                             Janus.log("Successfully joined room " + msg["room"] + " with ID " + myid);
                                             if(subscriber_mode) {
-                                                $('#videojoin').hide();
-                                                $('#videos').removeClass('hide').show();
+                                                $('#videojoin').addClass('hide');
+                                                $('#videos').removeClass('hide');
                                             } else {
                                                 publishOwnFeed(true);
                                             }
                                             // Any new feed to attach to?
                                             if(msg["publishers"]) {
-                                                var list = msg["publishers"];
+                                                let list = msg["publishers"];
                                                 Janus.debug("Got a list of available publishers/feeds:", list);
-                                                var sources = null;
-                                                for(var f in list) {
-                                                    var id = list[f]["id"];
-                                                    var display = list[f]["display"];
-                                                    var streams = list[f]["streams"];
-                                                    for(var i in streams) {
-                                                        var stream = streams[i];
+                                                let sources = null;
+                                                for(let f in list) {
+                                                    if(list[f]["dummy"])
+                                                        continue;
+                                                    let id = list[f]["id"];
+                                                    let display = list[f]["display"];
+                                                    let streams = list[f]["streams"];
+                                                    for(let i in streams) {
+                                                        let stream = streams[i];
                                                         stream["id"] = id;
                                                         stream["display"] = display;
                                                     }
+                                                    let slot = feedStreams[id] ? feedStreams[id].slot : null;
+                                                    let remoteVideos = feedStreams[id] ? feedStreams[id].remoteVideos : 0;
                                                     feedStreams[id] = {
                                                         id: id,
                                                         display: display,
-                                                        streams: streams
+                                                        streams: streams,
+                                                        slot: slot,
+                                                        remoteVideos: remoteVideos
                                                     }
                                                     Janus.debug("  >> [" + id + "] " + display + ":", streams);
                                                     if(!sources)
@@ -187,9 +198,9 @@ $(document).ready(function() {
                                         } else if(event === "event") {
                                             // Any info on our streams or a new feed to attach to?
                                             if(msg["streams"]) {
-                                                var streams = msg["streams"];
-                                                for(var i in streams) {
-                                                    var stream = streams[i];
+                                                let streams = msg["streams"];
+                                                for(let i in streams) {
+                                                    let stream = streams[i];
                                                     stream["id"] = myid;
                                                     stream["display"] = myusername;
                                                 }
@@ -199,22 +210,28 @@ $(document).ready(function() {
                                                     streams: streams
                                                 }
                                             } else if(msg["publishers"]) {
-                                                var list = msg["publishers"];
+                                                let list = msg["publishers"];
                                                 Janus.debug("Got a list of available publishers/feeds:", list);
-                                                var sources = null;
-                                                for(var f in list) {
-                                                    var id = list[f]["id"];
-                                                    var display = list[f]["display"];
-                                                    var streams = list[f]["streams"];
-                                                    for(var i in streams) {
-                                                        var stream = streams[i];
+                                                let sources = null;
+                                                for(let f in list) {
+                                                    if(list[f]["dummy"])
+                                                        continue;
+                                                    let id = list[f]["id"];
+                                                    let display = list[f]["display"];
+                                                    let streams = list[f]["streams"];
+                                                    for(let i in streams) {
+                                                        let stream = streams[i];
                                                         stream["id"] = id;
                                                         stream["display"] = display;
                                                     }
+                                                    let slot = feedStreams[id] ? feedStreams[id].slot : null;
+                                                    let remoteVideos = feedStreams[id] ? feedStreams[id].remoteVideos : 0;
                                                     feedStreams[id] = {
                                                         id: id,
                                                         display: display,
-                                                        streams: streams
+                                                        streams: streams,
+                                                        slot: slot,
+                                                        remoteVideos: remoteVideos
                                                     }
                                                     Janus.debug("  >> [" + id + "] " + display + ":", streams);
                                                     if(!sources)
@@ -225,12 +242,12 @@ $(document).ready(function() {
                                                     subscribeTo(sources);
                                             } else if(msg["leaving"]) {
                                                 // One of the publishers has gone away?
-                                                var leaving = msg["leaving"];
+                                                let leaving = msg["leaving"];
                                                 Janus.log("Publisher left: " + leaving);
                                                 unsubscribeFrom(leaving);
                                             } else if(msg["unpublished"]) {
                                                 // One of the publishers has unpublished?
-                                                var unpublished = msg["unpublished"];
+                                                let unpublished = msg["unpublished"];
                                                 Janus.log("Publisher left: " + unpublished);
                                                 if(unpublished === 'ok') {
                                                     // That's us
@@ -258,21 +275,21 @@ $(document).ready(function() {
                                         sfutest.handleRemoteJsep({ jsep: jsep });
                                         // Check if any of the media we wanted to publish has
                                         // been rejected (e.g., wrong or unsupported codec)
-                                        var audio = msg["audio_codec"];
+                                        let audio = msg["audio_codec"];
                                         if(mystream && mystream.getAudioTracks() && mystream.getAudioTracks().length > 0 && !audio) {
                                             // Audio has been rejected
                                             toastr.warning("Our audio stream has been rejected, viewers won't hear us");
                                         }
-                                        var video = msg["video_codec"];
+                                        let video = msg["video_codec"];
                                         if(mystream && mystream.getVideoTracks() && mystream.getVideoTracks().length > 0 && !video) {
                                             // Video has been rejected
                                             toastr.warning("Our video stream has been rejected, viewers won't see us");
                                             // Hide the webcam video
-                                            $('#myvideo').hide();
-                                            $('#videolocal').append(
+                                            $('#myvideo').addClass('hide');
+                                            $('#videolocal').prepend(
                                                 '<div class="no-video-container">' +
                                                     '<span class="no-video-text-sm">Video rejected, no webcam</span>' +
-                                                    '</div>');
+                                                '</div>');
                                         }
                                     }
                                 },
@@ -280,18 +297,19 @@ $(document).ready(function() {
                                     Janus.debug(" ::: Got a local track event :::");
                                     Janus.debug("Local track " + (on ? "added" : "removed") + ":", track);
                                     // We use the track ID as name of the element, but it may contain invalid characters
-                                    var trackId = track.id.replace(/[{}]/g, "");
+                                    let trackId = track.id.replace(/[{}]/g, "");
                                     if(!on) {
                                         // Track removed, get rid of the stream and the rendering
-                                        var stream = localTracks[trackId];
+                                        let stream = localTracks[trackId];
                                         if(stream) {
                                             try {
-                                                var tracks = stream.getTracks();
-                                                for(var i in tracks) {
-                                                    var mst = tracks[i];
+                                                let tracks = stream.getTracks();
+                                                for(let i in tracks) {
+                                                    let mst = tracks[i];
                                                     if(mst)
                                                         mst.stop();
                                                 }
+                                            // eslint-disable-next-line no-unused-vars
                                             } catch(e) {}
                                         }
                                         if(track.kind === "video") {
@@ -300,10 +318,10 @@ $(document).ready(function() {
                                             if(localVideos === 0) {
                                                 // No video, at least for now: show a placeholder
                                                 if($('#videolocal .no-video-container').length === 0) {
-                                                    $('#videolocal').append(
+                                                    $('#videolocal').prepend(
                                                         '<div class="no-video-container">' +
                                                             '<span class="no-video-text">No webcam available</span>' +
-                                                            '</div>');
+                                                        '</div>');
                                                 }
                                             }
                                         }
@@ -311,12 +329,12 @@ $(document).ready(function() {
                                         return;
                                     }
                                     // If we're here, a new track was added
-                                    var stream = localTracks[trackId];
+                                    let stream = localTracks[trackId];
                                     if(stream) {
                                         // We've been here already
                                         return;
                                     }
-                                    $('#videos').removeClass('hide').show();
+                                    $('#videos').removeClass('hide');
                                     if($('#mute').length === 0) {
                                         // Add a 'mute' button
                                         $('#videolocal').append('<button class="btn btn-warning btn-xs mute-button" id="mute">Mute</button>');
@@ -330,23 +348,22 @@ $(document).ready(function() {
                                         if(localVideos === 0) {
                                             // No video, at least for now: show a placeholder
                                             if($('#videolocal .no-video-container').length === 0) {
-                                                $('#videolocal').append(
+                                                $('#videolocal').prepend(
                                                     '<div class="no-video-container">' +
                                                         '<span class="no-video-text">No webcam available</span>' +
-                                                        '</div>');
+                                                    '</div>');
                                             }
                                         }
                                     } else {
                                         // New video track: create a stream out of it
                                         localVideos++;
                                         $('#videolocal .no-video-container').remove();
-                                        stream = new MediaStream();
-                                        stream.addTrack(track.clone());
+                                        let stream = new MediaStream([track]);
                                         localTracks[trackId] = stream;
                                         Janus.log("Created local stream:", stream);
                                         Janus.log(stream.getTracks());
                                         Janus.log(stream.getVideoTracks());
-                                        $('#videolocal').append('<video class="rounded centered" id="myvideo' + trackId + '" width=100% autoplay playsinline muted="muted"/>');
+                                        $('#videolocal').prepend('<video class="rounded centered" id="myvideo' + trackId + '" width=100% autoplay playsinline muted="muted"/>');
                                         Janus.attachMediaStream($('#myvideo' + trackId).get(0), stream);
                                     }
                                     if(sfutest.webrtcStuff.pc.iceConnectionState !== "completed" &&
@@ -361,6 +378,7 @@ $(document).ready(function() {
                                         });
                                     }
                                 },
+                                // eslint-disable-next-line no-unused-vars
                                 onremotetrack: function(track, mid, on) {
                                     // The publisher stream is sendonly, we don't expect anything here
                                 },
@@ -392,8 +410,9 @@ $(document).ready(function() {
     }});
 });
 
+// eslint-disable-next-line no-unused-vars
 function checkEnter(field, event) {
-    var theCode = event.keyCode ? event.keyCode : event.which ? event.which : event.charCode;
+    let theCode = event.keyCode ? event.keyCode : event.which ? event.which : event.charCode;
     if(theCode == 13) {
         registerUsername();
         return false;
@@ -411,10 +430,10 @@ function registerUsername() {
         // Try a registration
         $('#username').attr('disabled', true);
         $('#register').attr('disabled', true).unbind('click');
-        var username = $('#username').val();
+        let username = $('#username').val();
         if(username === "") {
             $('#you')
-                .removeClass().addClass('label label-warning')
+                .removeClass().addClass('badge bg-warning')
                 .html("Insert your display name (e.g., pippo)");
             $('#username').removeAttr('disabled');
             $('#register').removeAttr('disabled').click(registerUsername);
@@ -422,13 +441,13 @@ function registerUsername() {
         }
         if(/[^a-zA-Z0-9]/.test(username)) {
             $('#you')
-                .removeClass().addClass('label label-warning')
+                .removeClass().addClass('badge bg-warning')
                 .html('Input is not alphanumeric');
             $('#username').removeAttr('disabled').val("");
             $('#register').removeAttr('disabled').click(registerUsername);
             return;
         }
-        var register = {
+        let register = {
             request: "join",
             room: myroom,
             ptype: "publisher",
@@ -442,23 +461,32 @@ function registerUsername() {
 function publishOwnFeed(useAudio) {
     // Publish our stream
     $('#publish').attr('disabled', true).unbind('click');
+
+    // We want sendonly audio and video (uncomment the data track
+    // too if you want to publish via datachannels as well)
+    let tracks = [];
+    if(useAudio)
+        tracks.push({ type: 'audio', capture: true, recv: false });
+    tracks.push({ type: 'video', capture: true, recv: false,
+        // We may need to enable simulcast or SVC on the video track
+        simulcast: doSimulcast,
+        // We only support SVC for VP9 and (still WIP) AV1
+        svc: ((vcodec === 'vp9' || vcodec === 'av1') && doSvc) ? doSvc : null
+    });
+    //~ tracks.push({ type: 'data' });
+
     sfutest.createOffer(
         {
-            // Add data:true here if you want to publish datachannels as well
-            media: { audioRecv: false, videoRecv: false, audioSend: useAudio, videoSend: true },        // Publishers are sendonly
-            // If you want to test simulcasting (Chrome and Firefox only), then
-            // pass a ?simulcast=true when opening this demo page: it will turn
-            // the following 'simulcast' property to pass to janus.js to true
-            simulcast: doSimulcast,
+            tracks: tracks,
             success: function(jsep) {
                 Janus.debug("Got publisher SDP!");
                 Janus.debug(jsep);
-                var publish = { request: "configure", audio: useAudio, video: true };
+                let publish = { request: "configure", audio: useAudio, video: true };
                 // You can force a specific codec to use when publishing by using the
                 // audiocodec and videocodec properties, for instance:
-                //              publish["audiocodec"] = "opus"
+                //         publish["audiocodec"] = "opus"
                 // to force Opus as the audio codec to use, or:
-                //              publish["videocodec"] = "vp9"
+                //         publish["videocodec"] = "vp9"
                 // to force VP9 as the videocodec to use. In both case, though, forcing
                 // a codec will only work if: (1) the codec is actually in the SDP (and
                 // so the browser supports it), and (2) the codec is in the list of
@@ -483,7 +511,7 @@ function publishOwnFeed(useAudio) {
 }
 
 function toggleMute() {
-    var muted = sfutest.isAudioMuted();
+    let muted = sfutest.isAudioMuted();
     Janus.log((muted ? "Unmuting" : "Muting") + " local stream...");
     if(muted)
         sfutest.unmuteAudio();
@@ -496,7 +524,7 @@ function toggleMute() {
 function unpublishOwnFeed() {
     // Unpublish our stream
     $('#unpublish').attr('disabled', true).unbind('click');
-    var unpublish = { request: "unpublish" };
+    let unpublish = { request: "unpublish" };
     sfutest.send({ message: unpublish });
 }
 
@@ -514,21 +542,28 @@ function subscribeTo(sources) {
     if(remoteFeed) {
         // Prepare the streams to subscribe to, as an array: we have the list of
         // streams the feeds are publishing, so we can choose what to pick or skip
-        var subscription = [];
-        for(var s in sources) {
-            var streams = sources[s];
-            for(var i in streams) {
-                var stream = streams[i];
+        let added = null, removed = null;
+        for(let s in sources) {
+            let streams = sources[s];
+            for(let i in streams) {
+                let stream = streams[i];
                 // If the publisher is VP8/VP9 and this is an older Safari, let's avoid video
                 if(stream.type === "video" && Janus.webRTCAdapter.browserDetails.browser === "safari" &&
-                   (stream.codec === "vp9" || (stream.codec === "vp8" && !Janus.safariVp8))) {
+                   ((stream.codec === "vp9" && !Janus.safariVp9) || (stream.codec === "vp8" && !Janus.safariVp8))) {
                     toastr.warning("Publisher is using " + stream.codec.toUpperCase +
                                    ", but Safari doesn't support it: disabling video stream #" + stream.mindex);
                     continue;
                 }
                 if(stream.disabled) {
                     Janus.log("Disabled stream:", stream);
-                    // TODO Skipping for now, we should unsubscribe
+                    // Unsubscribe
+                    if(!removed)
+                        removed = [];
+                    removed.push({
+                        feed: stream.id,    // This is mandatory
+                        mid: stream.mid        // This is optional (all streams, if missing)
+                    });
+                    delete subscriptions[stream.id][stream.mid];
                     continue;
                 }
                 if(subscriptions[stream.id] && subscriptions[stream.id][stream.mid]) {
@@ -537,35 +572,40 @@ function subscribeTo(sources) {
                 }
                 // Find an empty slot in the UI for each new source
                 if(!feedStreams[stream.id].slot) {
-                    var slot;
-                    for(var i=1;i<6;i++) {
+                    let slot;
+                    for(let i=1;i<6;i++) {
                         if(!feeds[i]) {
                             slot = i;
                             feeds[slot] = stream.id;
                             feedStreams[stream.id].slot = slot;
                             feedStreams[stream.id].remoteVideos = 0;
-                            $('#remote' + slot).removeClass('hide').html(escapeXmlTags(stream.display)).show();
+                            $('#remote' + slot).removeClass('hide').html(escapeXmlTags(stream.display)).removeClass('hide');
                             break;
                         }
                     }
                 }
-                subscription.push({
+                // Subscribe
+                if(!added)
+                    added = [];
+                added.push({
                     feed: stream.id,    // This is mandatory
-                    mid: stream.mid             // This is optional (all streams, if missing)
+                    mid: stream.mid        // This is optional (all streams, if missing)
                 });
                 if(!subscriptions[stream.id])
                     subscriptions[stream.id] = {};
                 subscriptions[stream.id][stream.mid] = true;
             }
         }
-        if(subscription.length === 0) {
+        if((!added || added.length === 0) && (!removed || removed.length === 0)) {
             // Nothing to do
             return;
         }
-        remoteFeed.send({ message: {
-            request: "subscribe",
-            streams: subscription
-        }});
+        let update = { request: 'update' };
+        if(added)
+            update.subscribe = added;
+        if(removed)
+            update.unsubscribe = removed;
+        remoteFeed.send({ message: update });
         // Nothing else we need to do
         return;
     }
@@ -582,14 +622,14 @@ function subscribeTo(sources) {
                 Janus.log("  -- This is a multistream subscriber");
                 // Prepare the streams to subscribe to, as an array: we have the list of
                 // streams the feed is publishing, so we can choose what to pick or skip
-                var subscription = [];
-                for(var s in sources) {
-                    var streams = sources[s];
-                    for(var i in streams) {
-                        var stream = streams[i];
+                let subscription = [];
+                for(let s in sources) {
+                    let streams = sources[s];
+                    for(let i in streams) {
+                        let stream = streams[i];
                         // If the publisher is VP8/VP9 and this is an older Safari, let's avoid video
                         if(stream.type === "video" && Janus.webRTCAdapter.browserDetails.browser === "safari" &&
-                           (stream.codec === "vp9" || (stream.codec === "vp8" && !Janus.safariVp8))) {
+                           ((stream.codec === "vp9" && !Janus.safariVp9) || (stream.codec === "vp8" && !Janus.safariVp8))) {
                             toastr.warning("Publisher is using " + stream.codec.toUpperCase +
                                            ", but Safari doesn't support it: disabling video stream #" + stream.mindex);
                             continue;
@@ -606,21 +646,21 @@ function subscribeTo(sources) {
                         }
                         // Find an empty slot in the UI for each new source
                         if(!feedStreams[stream.id].slot) {
-                            var slot;
-                            for(var i=1;i<6;i++) {
+                            let slot;
+                            for(let i=1;i<6;i++) {
                                 if(!feeds[i]) {
                                     slot = i;
                                     feeds[slot] = stream.id;
                                     feedStreams[stream.id].slot = slot;
                                     feedStreams[stream.id].remoteVideos = 0;
-                                    $('#remote' + slot).removeClass('hide').html(escapeXmlTags(stream.display)).show();
+                                    $('#remote' + slot).removeClass('hide').html(escapeXmlTags(stream.display)).removeClass('hide');
                                     break;
                                 }
                             }
                         }
                         subscription.push({
                             feed: stream.id,    // This is mandatory
-                            mid: stream.mid             // This is optional (all streams, if missing)
+                            mid: stream.mid        // This is optional (all streams, if missing)
                         });
                         if(!subscriptions[stream.id])
                             subscriptions[stream.id] = {};
@@ -628,11 +668,12 @@ function subscribeTo(sources) {
                     }
                 }
                 // We wait for the plugin to send us an offer
-                var subscribe = {
+                let subscribe = {
                     request: "join",
                     room: myroom,
                     ptype: "subscriber",
                     streams: subscription,
+                    use_msid: use_msid,
                     private_id: mypvtid
                 };
                 remoteFeed.send({ message: subscribe });
@@ -653,7 +694,7 @@ function subscribeTo(sources) {
             },
             onmessage: function(msg, jsep) {
                 Janus.debug(" ::: Got a message (subscriber) :::", msg);
-                var event = msg["videoroom"];
+                let event = msg["videoroom"];
                 Janus.debug("Event: " + event);
                 if(msg["error"]) {
                     bootbox.alert(msg["error"]);
@@ -664,21 +705,32 @@ function subscribeTo(sources) {
                         Janus.log("Successfully attached to feed in room " + msg["room"]);
                     } else if(event === "event") {
                         // Check if we got an event on a simulcast-related event from this publisher
-                        var mid = msg["mid"];
-                        var substream = msg["substream"];
-                        var temporal = msg["temporal"];
+                        let mid = msg["mid"];
+                        let substream = msg["substream"];
+                        let temporal = msg["temporal"];
                         if((substream !== null && substream !== undefined) || (temporal !== null && temporal !== undefined)) {
                             // Check which this feed this refers to
-                            var sub = subStreams[mid];
-                            var feed = feedStreams[sub.feed_id];
-                            var slot = slots[mid];
+                            let slot = slots[mid];
                             if(!simulcastStarted[slot]) {
                                 simulcastStarted[slot] = true;
                                 // Add some new buttons
-                                addSimulcastButtons(slot, true);
+                                addSimulcastSvcButtons(slot, true);
                             }
                             // We just received notice that there's been a switch, update the buttons
-                            updateSimulcastButtons(slot, substream, temporal);
+                            updateSimulcastSvcButtons(slot, substream, temporal);
+                        }
+                        // Or maybe SVC?
+                        let spatial = msg["spatial_layer"];
+                        temporal = msg["temporal_layer"];
+                        if((spatial !== null && spatial !== undefined) || (temporal !== null && temporal !== undefined)) {
+                            let slot = slots[mid];
+                            if(!svcStarted[slot]) {
+                                svcStarted[slot] = true;
+                                // Add some new buttons
+                                addSimulcastSvcButtons(slot, true);
+                            }
+                            // We just received notice that there's been a switch, update the buttons
+                            updateSimulcastSvcButtons(slot, spatial, temporal);
                         }
                     } else {
                         // What has just happened?
@@ -686,10 +738,10 @@ function subscribeTo(sources) {
                 }
                 if(msg["streams"]) {
                     // Update map of subscriptions by mid
-                    for(var i in msg["streams"]) {
-                        var mid = msg["streams"][i]["mid"];
+                    for(let i in msg["streams"]) {
+                        let mid = msg["streams"][i]["mid"];
                         subStreams[mid] = msg["streams"][i];
-                        var feed = feedStreams[msg["streams"][i]["feed_id"]];
+                        let feed = feedStreams[msg["streams"][i]["feed_id"]];
                         if(feed && feed.slot) {
                             slots[mid] = feed.slot;
                             mids[feed.slot] = mid;
@@ -702,13 +754,17 @@ function subscribeTo(sources) {
                     remoteFeed.createAnswer(
                         {
                             jsep: jsep,
-                            // Add data:true here if you want to subscribe to datachannels as well
-                            // (obviously only works if the publisher offered them in the first place)
-                            media: { audioSend: false, videoSend: false },      // We want recvonly audio/video
+                            // We only specify data channels here, as this way in
+                            // case they were offered we'll enable them. Since we
+                            // don't mention audio or video tracks, we autoaccept them
+                            // as recvonly (since we won't capture anything ourselves)
+                            tracks: [
+                                { type: 'data' }
+                            ],
                             success: function(jsep) {
                                 Janus.debug("Got SDP!");
                                 Janus.debug(jsep);
-                                var body = { request: "start", room: myroom };
+                                let body = { request: "start", room: myroom };
                                 remoteFeed.send({ message: body, jsep: jsep });
                             },
                             error: function(error) {
@@ -718,16 +774,21 @@ function subscribeTo(sources) {
                         });
                 }
             },
+            // eslint-disable-next-line no-unused-vars
             onlocaltrack: function(track, on) {
                 // The subscriber stream is recvonly, we don't expect anything here
             },
-            onremotetrack: function(track, mid, on) {
-                Janus.debug("Remote track (mid=" + mid + ") " + (on ? "added" : "removed") + ":", track);
+            onremotetrack: function(track, mid, on, metadata) {
+                Janus.debug(
+                    "Remote track (mid=" + mid + ") " +
+                    (on ? "added" : "removed") +
+                    (metadata ? " (" + metadata.reason + ") ": "") + ":", track
+                );
                 // Which publisher are we getting on this mid?
-                var sub = subStreams[mid];
-                var feed = feedStreams[sub.feed_id];
+                let sub = subStreams[mid];
+                let feed = feedStreams[sub.feed_id];
                 Janus.debug(" >> This track is coming from feed " + sub.feed_id + ":", feed);
-                var slot = slots[mid];
+                let slot = slots[mid];
                 if(feed && !slot) {
                     slot = feed.slot;
                     slots[mid] = feed.slot;
@@ -736,17 +797,6 @@ function subscribeTo(sources) {
                 Janus.debug(" >> mid " + mid + " is in slot " + slot);
                 if(!on) {
                     // Track removed, get rid of the stream and the rendering
-                    var stream = remoteTracks[mid];
-                    if(stream) {
-                        try {
-                            var tracks = stream.getTracks();
-                            for(var i in tracks) {
-                                var mst = tracks[i];
-                                if(mst)
-                                    mst.stop();
-                            }
-                        } catch(e) {}
-                    }
                     $('#remotevideo' + slot + '-' + mid).remove();
                     if(track.kind === "video" && feed) {
                         feed.remoteVideos--;
@@ -766,16 +816,11 @@ function subscribeTo(sources) {
                     return;
                 }
                 // If we're here, a new track was added
-                if(feed.spinner) {
-                    feed.spinner.stop();
-                    feed.spinner = null;
-                }
                 if($('#remotevideo' + slot + '-' + mid).length > 0)
                     return;
                 if(track.kind === "audio") {
                     // New audio track: create a stream out of it, and use a hidden <audio> element
-                    stream = new MediaStream();
-                    stream.addTrack(track.clone());
+                    let stream = new MediaStream([track]);
                     remoteTracks[mid] = stream;
                     Janus.log("Created remote audio stream:", stream);
                     $('#videoremote' + slot).append('<audio class="hide" id="remotevideo' + slot + '-' + mid + '" autoplay playsinline/>');
@@ -793,45 +838,47 @@ function subscribeTo(sources) {
                     // New video track: create a stream out of it
                     feed.remoteVideos++;
                     $('#videoremote' + slot + ' .no-video-container').remove();
-                    stream = new MediaStream();
-                    stream.addTrack(track.clone());
+                    let stream = new MediaStream([track]);
                     remoteTracks[mid] = stream;
                     Janus.log("Created remote video stream:", stream);
                     $('#videoremote' + slot).append('<video class="rounded centered" id="remotevideo' + slot + '-' + mid + '" width=100% autoplay playsinline/>');
                     $('#videoremote' + slot).append(
-                        '<span class="label label-primary hide resolution-label" id="curres'+slot+'"></span>' +
-                            '<span class="label label-info hide bitrate-label" id="curbitrate'+slot+'"></span>');
+                        '<span class="badge bg-primary hide resolution-label" id="curres'+slot+'"></span>' +
+                        '<span class="badge bg-info hide bitrate-label" id="curbitrate'+slot+'"></span>');
                     Janus.attachMediaStream($('#remotevideo' + slot + '-' + mid).get(0), stream);
                     // Note: we'll need this for additional videos too
                     if(!bitrateTimer[slot]) {
-                        $('#curbitrate' + slot).removeClass('hide').show();
+                        $('#curbitrate' + slot).removeClass('hide');
                         bitrateTimer[slot] = setInterval(function() {
                             if(!$("#videoremote" + slot + ' video').get(0))
                                 return;
                             // Display updated bitrate, if supported
-                            var bitrate = remoteFeed.getBitrate(mid);
+                            let bitrate = remoteFeed.getBitrate(mid);
                             $('#curbitrate' + slot).text(bitrate);
                             // Check if the resolution changed too
-                            var width = $("#videoremote" + slot + ' video').get(0).videoWidth;
-                            var height = $("#videoremote" + slot + ' video').get(0).videoHeight;
-                            if(width > 0 && height > 0)
-                                $('#curres' + slot).removeClass('hide').text(width+'x'+height).show();
+                            let width = $("#videoremote" + slot + ' video').get(0).videoWidth;
+                            let height = $("#videoremote" + slot + ' video').get(0).videoHeight;
+                            if(width > 0 && height > 0) {
+                                let res = width + 'x' + height;
+                                if(simulcastStarted[slot])
+                                    res += ' (simulcast)';
+                                else if(svcStarted[slot])
+                                    res += ' (SVC)';
+                                $('#curres' + slot).removeClass('hide').text(res).removeClass('hide');
+                            }
                         }, 1000);
                     }
                 }
             },
             oncleanup: function() {
                 Janus.log(" ::: Got a cleanup notification (remote feed) :::");
-                for(var i=1;i<6;i++) {
-                    $('#remotevideo'+i).remove();
-                    $('#waitingvideo'+i).remove();
-                    $('#novideo'+i).remove();
-                    $('#curbitrate'+i).remove();
-                    $('#curres'+i).remove();
+                for(let i=1;i<6;i++) {
+                    $('#videoremote'+i).empty();
                     if(bitrateTimer[i])
                         clearInterval(bitrateTimer[i]);
                     bitrateTimer[i] = null;
                     feedStreams[i].simulcastStarted = false;
+                    feedStreams[i].svcStarted = false;
                     feedStreams[i].remoteVideos = 0;
                     $('#simulcast'+i).remove();
                 }
@@ -842,22 +889,23 @@ function subscribeTo(sources) {
 
 function unsubscribeFrom(id) {
     // Unsubscribe from this publisher
-    var feed = feedStreams[id];
+    let feed = feedStreams[id];
     if(!feed)
         return;
     Janus.debug("Feed " + id + " (" + feed.display + ") has left the room, detaching");
     if(bitrateTimer[feed.slot])
         clearInterval(bitrateTimer[feed.slot]);
     bitrateTimer[feed.slot] = null;
-    $('#remote' + feed.slot).empty().hide();
+    $('#remote' + feed.slot).empty().addClass('hide');
     $('#videoremote' + feed.slot).empty();
     delete simulcastStarted[feed.slot];
+    delete svcStarted[feed.slot];
     $('#simulcast' + feed.slot).remove();
     delete feeds[feed.slot];
     feeds.slot = 0;
     delete feedStreams[id];
     // Send an unsubscribe request
-    var unsubscribe = {
+    let unsubscribe = {
         request: "unsubscribe",
         streams: [{ feed: id }]
     };
@@ -868,8 +916,8 @@ function unsubscribeFrom(id) {
 
 // Helper to parse query string
 function getQueryStringValue(name) {
-    name = name.replace(/[\[]/, "\\[").replace(/[\]]/, "\\]");
-    var regex = new RegExp("[\\?&]" + name + "=([^&#]*)"),
+    name = name.replace(/[[]/, "\\[").replace(/[\]]/, "\\]");
+    let regex = new RegExp("[\\?&]" + name + "=([^&#]*)"),
         results = regex.exec(location.search);
     return results === null ? "" : decodeURIComponent(results[1].replace(/\+/g, " "));
 }
@@ -877,137 +925,161 @@ function getQueryStringValue(name) {
 // Helper to escape XML tags
 function escapeXmlTags(value) {
     if(value) {
-        var escapedValue = value.replace(new RegExp('<', 'g'), '&lt');
+        let escapedValue = value.replace(new RegExp('<', 'g'), '&lt');
         escapedValue = escapedValue.replace(new RegExp('>', 'g'), '&gt');
         return escapedValue;
     }
 }
 
-// Helpers to create Simulcast-related UI, if enabled
-function addSimulcastButtons(feed, temporal) {
-    var index = feed;
+// Helpers to create Simulcast- or SVC-related UI, if enabled
+function addSimulcastSvcButtons(feed, temporal) {
+    let index = feed;
+    let simulcast = simulcastStarted[index];
+    let what = (simulcast ? 'simulcast' : 'SVC');
+    let layer = (simulcast ? 'substream' : 'layer');
     $('#remote'+index).parent().append(
-        '<div id="simulcast'+index+'" class="btn-group-vertical btn-group-vertical-xs pull-right">' +
-            '   <div class"row">' +
-            '           <div class="btn-group btn-group-xs simulcast-button-group">' +
-            '                   <button id="sl'+index+'-2" type="button" class="btn btn-primary simulcast-button" data-toggle="tooltip" title="Switch to higher quality" style="width: 33%">SL 2</button>' +
-            '                   <button id="sl'+index+'-1" type="button" class="btn btn-primary simulcast-button" data-toggle="tooltip" title="Switch to normal quality" style="width: 33%">SL 1</button>' +
-            '                   <button id="sl'+index+'-0" type="button" class="btn btn-primary simulcast-button" data-toggle="tooltip" title="Switch to lower quality" style="width: 34%">SL 0</button>' +
-            '           </div>' +
-            '   </div>' +
-            '   <div class"row">' +
-            '           <div class="btn-group btn-group-xs hide simulcast-button-group">' +
-            '                   <button id="tl'+index+'-2" type="button" class="btn btn-primary simulcast-button" data-toggle="tooltip" title="Cap to temporal layer 2">TL 2</button>' +
-            '                   <button id="tl'+index+'-1" type="button" class="btn btn-primary simulcast-button" data-toggle="tooltip" title="Cap to temporal layer 1">TL 1</button>' +
-            '                   <button id="tl'+index+'-0" type="button" class="btn btn-primary simulcast-button" data-toggle="tooltip" title="Cap to temporal layer 0">TL 0</button>' +
-            '           </div>' +
-            '   </div>' +
-            '</div>'
+        '<div id="simulcast'+index+'" class="btn-group-vertical btn-group-xs top-right">' +
+        '    <div class="btn-group btn-group-xs d-flex simulcast-button-group">' +
+        '        <button id="sl'+index+'-2" type="button" class="btn btn-primary" data-bs-toggle="tooltip" title="Switch to higher quality">SL 2</button>' +
+        '        <button id="sl'+index+'-1" type="button" class="btn btn-primary" data-bs-toggle="tooltip" title="Switch to normal quality">SL 1</button>' +
+        '        <button id="sl'+index+'-0" type="button" class="btn btn-primary" data-bs-toggle="tooltip" title="Switch to lower quality">SL 0</button>' +
+        '    </div>' +
+        '    <div class="btn-group btn-group-xs d-flex hide simulcast-button-group">' +
+        '        <button id="tl'+index+'-2" type="button" class="btn btn-primary" data-bs-toggle="tooltip" title="Cap to temporal layer 2">TL 2</button>' +
+        '        <button id="tl'+index+'-1" type="button" class="btn btn-primary" data-bs-toggle="tooltip" title="Cap to temporal layer 1">TL 1</button>' +
+        '        <button id="tl'+index+'-0" type="button" class="btn btn-primary" data-bs-toggle="tooltip" title="Cap to temporal layer 0">TL 0</button>' +
+        '    </div>' +
+        '</div>'
     );
+    if(simulcast && Janus.webRTCAdapter.browserDetails.browser !== "firefox") {
+        // Chromium-based browsers only have two temporal layers, when doing simulcast
+        $('#tl'+index+'-2').remove();
+    }
     // Enable the simulcast selection buttons
     $('#sl' + index + '-0').removeClass('btn-primary btn-success').addClass('btn-primary')
         .unbind('click').click(function() {
-            var index = $(this).attr('id').split('sl')[1].split('-')[0];
-            toastr.info("Switching simulcast substream (mid=" + mids[index] + "), wait for it... (lower quality)", null, {timeOut: 2000});
+            let index = $(this).attr('id').split('sl')[1].split('-')[0];
+            toastr.info("Switching " + what + " " + layer + " (mid=" + mids[index] + "), wait for it... (lower quality)", null, {timeOut: 2000});
             if(!$('#sl' + index + '-2').hasClass('btn-success'))
                 $('#sl' + index + '-2').removeClass('btn-primary btn-info').addClass('btn-primary');
             if(!$('#sl' + index + '-1').hasClass('btn-success'))
                 $('#sl' + index + '-1').removeClass('btn-primary btn-info').addClass('btn-primary');
             $('#sl' + index + '-0').removeClass('btn-primary btn-info btn-success').addClass('btn-info');
-            remoteFeed.send({ message: { request: "configure", mid: mids[index], substream: 0 }});
+            if(simulcastStarted[index])
+                remoteFeed.send({ message: { request: "configure", mid: mids[index], substream: 0 }});
+            else
+                remoteFeed.send({ message: { request: "configure", mid: mids[index], spatial_layer: 0 }});
         });
     $('#sl' + index + '-1').removeClass('btn-primary btn-success').addClass('btn-primary')
         .unbind('click').click(function() {
-            var index = $(this).attr('id').split('sl')[1].split('-')[0];
-            toastr.info("Switching simulcast substream (mid=" + mids[index] + "), wait for it... (normal quality)", null, {timeOut: 2000});
+            let index = $(this).attr('id').split('sl')[1].split('-')[0];
+            toastr.info("Switching " + what + " " + layer + " (mid=" + mids[index] + "), wait for it... (normal quality)", null, {timeOut: 2000});
             if(!$('#sl' + index + '-2').hasClass('btn-success'))
                 $('#sl' + index + '-2').removeClass('btn-primary btn-info').addClass('btn-primary');
             $('#sl' + index + '-1').removeClass('btn-primary btn-info btn-success').addClass('btn-info');
             if(!$('#sl' + index + '-0').hasClass('btn-success'))
                 $('#sl' + index + '-0').removeClass('btn-primary btn-info').addClass('btn-primary');
-            remoteFeed.send({ message: { request: "configure", mid: mids[index], substream: 1 }});
+            if(simulcastStarted[index])
+                remoteFeed.send({ message: { request: "configure", mid: mids[index], substream: 1 }});
+            else
+                remoteFeed.send({ message: { request: "configure", mid: mids[index], spatial_layer: 1 }});
         });
     $('#sl' + index + '-2').removeClass('btn-primary btn-success').addClass('btn-primary')
         .unbind('click').click(function() {
-            var index = $(this).attr('id').split('sl')[1].split('-')[0];
-            toastr.info("Switching simulcast substream (mid=" + mids[index] + "), wait for it... (higher quality)", null, {timeOut: 2000});
+            let index = $(this).attr('id').split('sl')[1].split('-')[0];
+            toastr.info("Switching " + what + " " + layer + " (mid=" + mids[index] + "), wait for it... (higher quality)", null, {timeOut: 2000});
             $('#sl' + index + '-2').removeClass('btn-primary btn-info btn-success').addClass('btn-info');
             if(!$('#sl' + index + '-1').hasClass('btn-success'))
                 $('#sl' + index + '-1').removeClass('btn-primary btn-info').addClass('btn-primary');
             if(!$('#sl' + index + '-0').hasClass('btn-success'))
                 $('#sl' + index + '-0').removeClass('btn-primary btn-info').addClass('btn-primary');
-            remoteFeed.send({ message: { request: "configure", mid: mids[index], substream: 2 }});
+            if(simulcastStarted[index])
+                remoteFeed.send({ message: { request: "configure", mid: mids[index], substream: 2 }});
+            else
+                remoteFeed.send({ message: { request: "configure", mid: mids[index], spatial_layer: 2 }});
         });
-    if(!temporal)       // No temporal layer support
+    if(!temporal)    // No temporal layer support
         return;
     $('#tl' + index + '-0').parent().removeClass('hide');
     $('#tl' + index + '-0').removeClass('btn-primary btn-success').addClass('btn-primary')
         .unbind('click').click(function() {
-            var index = $(this).attr('id').split('tl')[1].split('-')[0];
-            toastr.info("Capping simulcast temporal layer (mid=" + mids[index] + "), wait for it... (lowest FPS)", null, {timeOut: 2000});
+            let index = $(this).attr('id').split('tl')[1].split('-')[0];
+            toastr.info("Capping " + what + " temporal layer (mid=" + mids[index] + "), wait for it... (lowest FPS)", null, {timeOut: 2000});
             if(!$('#tl' + index + '-2').hasClass('btn-success'))
                 $('#tl' + index + '-2').removeClass('btn-primary btn-info').addClass('btn-primary');
             if(!$('#tl' + index + '-1').hasClass('btn-success'))
                 $('#tl' + index + '-1').removeClass('btn-primary btn-info').addClass('btn-primary');
             $('#tl' + index + '-0').removeClass('btn-primary btn-info btn-success').addClass('btn-info');
-            remoteFeed.send({ message: { request: "configure", mid: mids[index], temporal: 0 }});
+            if(simulcastStarted[index])
+                remoteFeed.send({ message: { request: "configure", mid: mids[index], temporal: 0 }});
+            else
+                remoteFeed.send({ message: { request: "configure", mid: mids[index], temporal_layer: 0 }});
         });
     $('#tl' + index + '-1').removeClass('btn-primary btn-success').addClass('btn-primary')
         .unbind('click').click(function() {
-            var index = $(this).attr('id').split('tl')[1].split('-')[0];
-            toastr.info("Capping simulcast temporal layer (mid=" + mids[index] + "), wait for it... (medium FPS)", null, {timeOut: 2000});
+            let index = $(this).attr('id').split('tl')[1].split('-')[0];
+            toastr.info("Capping " + what + " temporal layer (mid=" + mids[index] + "), wait for it... (medium FPS)", null, {timeOut: 2000});
             if(!$('#tl' + index + '-2').hasClass('btn-success'))
                 $('#tl' + index + '-2').removeClass('btn-primary btn-info').addClass('btn-primary');
             $('#tl' + index + '-1').removeClass('btn-primary btn-info').addClass('btn-info');
             if(!$('#tl' + index + '-0').hasClass('btn-success'))
                 $('#tl' + index + '-0').removeClass('btn-primary btn-info').addClass('btn-primary');
-            remoteFeed.send({ message: { request: "configure", mid: mids[index], temporal: 1 }});
+            if(simulcastStarted[index])
+                remoteFeed.send({ message: { request: "configure", mid: mids[index], temporal: 1 }});
+            else
+                remoteFeed.send({ message: { request: "configure", mid: mids[index], temporal_layer: 1 }});
         });
     $('#tl' + index + '-2').removeClass('btn-primary btn-success').addClass('btn-primary')
         .unbind('click').click(function() {
-            var index = $(this).attr('id').split('tl')[1].split('-')[0];
-            toastr.info("Capping simulcast temporal layer (mid=" + mids[index] + "), wait for it... (highest FPS)", null, {timeOut: 2000});
+            let index = $(this).attr('id').split('tl')[1].split('-')[0];
+            toastr.info("Capping " + what + " temporal layer (mid=" + mids[index] + "), wait for it... (highest FPS)", null, {timeOut: 2000});
             $('#tl' + index + '-2').removeClass('btn-primary btn-info btn-success').addClass('btn-info');
             if(!$('#tl' + index + '-1').hasClass('btn-success'))
                 $('#tl' + index + '-1').removeClass('btn-primary btn-info').addClass('btn-primary');
             if(!$('#tl' + index + '-0').hasClass('btn-success'))
                 $('#tl' + index + '-0').removeClass('btn-primary btn-info').addClass('btn-primary');
-            remoteFeed.send({ message: { request: "configure", mid: mids[index], temporal: 2 }});
+            if(simulcastStarted[index])
+                remoteFeed.send({ message: { request: "configure", mid: mids[index], temporal: 2 }});
+            else
+                remoteFeed.send({ message: { request: "configure", mid: mids[index], temporal_layer: 2 }});
         });
 }
 
-function updateSimulcastButtons(feed, substream, temporal) {
+function updateSimulcastSvcButtons(feed, substream, temporal) {
     // Check the substream
-    var index = feed;
+    let index = feed;
+    let simulcast = simulcastStarted[index];
+    let what = (simulcast ? 'simulcast' : 'SVC');
+    let layer = (simulcast ? 'substream' : 'layer');
     if(substream === 0) {
-        toastr.success("Switched simulcast substream! (lower quality)", null, {timeOut: 2000});
+        toastr.success("Switched " + what + " " + layer + "! (lower quality)", null, {timeOut: 2000});
         $('#sl' + index + '-2').removeClass('btn-primary btn-success').addClass('btn-primary');
         $('#sl' + index + '-1').removeClass('btn-primary btn-success').addClass('btn-primary');
         $('#sl' + index + '-0').removeClass('btn-primary btn-info btn-success').addClass('btn-success');
     } else if(substream === 1) {
-        toastr.success("Switched simulcast substream! (normal quality)", null, {timeOut: 2000});
+        toastr.success("Switched " + what + " " + layer + "! (normal quality)", null, {timeOut: 2000});
         $('#sl' + index + '-2').removeClass('btn-primary btn-success').addClass('btn-primary');
         $('#sl' + index + '-1').removeClass('btn-primary btn-info btn-success').addClass('btn-success');
         $('#sl' + index + '-0').removeClass('btn-primary btn-success').addClass('btn-primary');
     } else if(substream === 2) {
-        toastr.success("Switched simulcast substream! (higher quality)", null, {timeOut: 2000});
+        toastr.success("Switched " + what + " " + layer + "! (higher quality)", null, {timeOut: 2000});
         $('#sl' + index + '-2').removeClass('btn-primary btn-info btn-success').addClass('btn-success');
         $('#sl' + index + '-1').removeClass('btn-primary btn-success').addClass('btn-primary');
         $('#sl' + index + '-0').removeClass('btn-primary btn-success').addClass('btn-primary');
     }
     // Check the temporal layer
     if(temporal === 0) {
-        toastr.success("Capped simulcast temporal layer! (lowest FPS)", null, {timeOut: 2000});
+        toastr.success("Capped " + what + " temporal layer! (lowest FPS)", null, {timeOut: 2000});
         $('#tl' + index + '-2').removeClass('btn-primary btn-success').addClass('btn-primary');
         $('#tl' + index + '-1').removeClass('btn-primary btn-success').addClass('btn-primary');
         $('#tl' + index + '-0').removeClass('btn-primary btn-info btn-success').addClass('btn-success');
     } else if(temporal === 1) {
-        toastr.success("Capped simulcast temporal layer! (medium FPS)", null, {timeOut: 2000});
+        toastr.success("Capped " + what + " temporal layer! (medium FPS)", null, {timeOut: 2000});
         $('#tl' + index + '-2').removeClass('btn-primary btn-success').addClass('btn-primary');
         $('#tl' + index + '-1').removeClass('btn-primary btn-info btn-success').addClass('btn-success');
         $('#tl' + index + '-0').removeClass('btn-primary btn-success').addClass('btn-primary');
     } else if(temporal === 2) {
-        toastr.success("Capped simulcast temporal layer! (highest FPS)", null, {timeOut: 2000});
+        toastr.success("Capped " + what + " temporal layer! (highest FPS)", null, {timeOut: 2000});
         $('#tl' + index + '-2').removeClass('btn-primary btn-info btn-success').addClass('btn-success');
         $('#tl' + index + '-1').removeClass('btn-primary btn-success').addClass('btn-primary');
         $('#tl' + index + '-0').removeClass('btn-primary btn-success').addClass('btn-primary');
diff --git a/plinth/modules/janus/templates/janus_video_room.html b/plinth/modules/janus/templates/janus_video_room.html
index a9bbbe6ac..96fe32c90 100644
--- a/plinth/modules/janus/templates/janus_video_room.html
+++ b/plinth/modules/janus/templates/janus_video_room.html
@@ -4,7 +4,7 @@
 # This file based on example code from Janus which is
 # licensed as follows.
 #
-# 2014-2022  Meetecho
+# 2014-2025  Meetecho
 #
 # GPL-3 with OpenSSL exception
 # If you modify this Program, or any covered work,
@@ -21,7 +21,7 @@
 {% load static %}
 {% load i18n %}
 
-<!DOCTYPE HTML>
+<!DOCTYPE html>
 <html>
   <head>
     <meta charset="utf-8">
@@ -34,13 +34,13 @@
     <script type="text/javascript"
             src="/javascript/jquery/jquery.min.js" ></script>
     <script type="text/javascript"
-            src="/javascript/jquery-blockui/jquery.blockUI.js" ></script>
+            src="/javascript/popperjs2/popper.min.js"></script>
     <script type="text/javascript"
-            src="/javascript/bootstrap/js/bootstrap.min.js" ></script>
+            src="/javascript/jquery-blockui/jquery.blockUI.min.js" ></script>
+    <script type="text/javascript"
+            src="/javascript/bootstrap5/js/bootstrap.min.js" ></script>
     <script type="text/javascript"
             src="/javascript/bootbox/bootbox.min.js" ></script>
-    <script type="text/javascript"
-            src="/javascript/spin.js/spin.min.js" ></script>
     <script type="text/javascript"
             src="/javascript/toastr/toastr.min.js" ></script>
     <script type="text/javascript"
@@ -51,22 +51,26 @@
             src="{% static 'janus/janus-video-room.js' %}" ></script>
 
     <link rel="stylesheet"
-          href="/javascript/bootswatch/cerulean/bootstrap.min.css"
+          href="/javascript/bootstrap5/css/bootstrap.css"
           type="text/css"/>
     <link rel="stylesheet" href="/javascript/toastr/toastr.min.css"
           type="text/css"/>
     <link rel="stylesheet"
           href="{% static 'janus/janus-video-room.css' %}" type="text/css"/>
+    <link rel="stylesheet"
+          href="/javascript/font-awesome/css/font-awesome.min.css" type="text/css"/>
   </head>
 
   <body data-user-turn-config="{{ user_turn_config }}">
     <div class="container" id="content" role="main">
       <div class="row">
         <div class="col-md-12">
-          <h1>Janus Video Room
-            <button class="btn btn-default" autocomplete="off"
-                    id="start">Start</button>
-          </h1>
+          <div class="pb-2 mt-4 mb-2 border-bottom">
+            <h1>Janus Video Room
+              <button class="btn btn-default" autocomplete="off"
+                      id="start">Start</button>
+            </h1>
+          </div>
         </div>
 
         <div class="container" id="details">
@@ -86,12 +90,12 @@
           </div>
         </div>
 
-        <div class="container hide" id="videojoin">
+        <div class="container mt-4 hide" id="videojoin">
           <div class="row">
-            <span class="label label-info" id="you"></span>
+            <span class="badge bg-info" id="you"></span>
             <div class="col-md-12" id="controls">
-              <div class="input-group margin-bottom-md hide" id="registernow">
-                <span class="input-group-addon">@</span>
+              <div class="input-group mt-3 mb-1 hide" id="registernow">
+                <span class="input-group-text">👤</span>
                 <input autocomplete="off" class="form-control"
                        autocomplete="off" type="text"
                        placeholder="Choose a display name"
@@ -106,93 +110,88 @@
           </div>
         </div>
 
-        <div class="container hide" id="videos">
+        <div class="container mt-4 hide" id="videos">
           <div class="row">
             <div class="col-md-4">
-              <div class="panel panel-default">
-                <div class="panel-heading">
-                  <h3 class="panel-title">
-                    Local Video <span class="label label-primary hide"
+              <div class="card">
+                <div class="card-header">
+                  <span class="card-title">
+                    Local Video <span class="badge bg-primary hide"
                                       id="publisher"></span>
-                    <div class="btn-group btn-group-xs pull-right hide">
-                      <div class="btn-group btn-group-xs">
+                    <div class="btn-group btn-group-sm top-right hide">
+                      <div class="btn-group btn-group-sm">
                         <button id="bitrateset" autocomplete="off"
                                 class="btn btn-primary
                                        dropdown-toggle"
-                                data-toggle="dropdown">
-                          Bandwidth<span class="caret"></span>
+                                data-bs-toggle="dropdown">
+                          Bandwidth
                         </button>
                         <ul id="bitrate" class="dropdown-menu" role="menu">
-                          <li><a href="#" id="0">No limit</a></li>
-                          <li><a href="#" id="128">Cap to 128kbit</a></li>
-                          <li><a href="#" id="256">Cap to 256kbit</a></li>
-                          <li><a href="#" id="512">Cap to 512kbit</a></li>
-                          <li><a href="#" id="1024">Cap to 1mbit</a></li>
-                          <li><a href="#" id="1500">Cap to 1.5mbit</a></li>
-                          <li><a href="#" id="2000">Cap to 2mbit</a></li>
+                          <a class="dropdown-item" href="#" id="0">No limit</a>
+                          <a class="dropdown-item" href="#" id="128">Cap to 128kbit</a>
+                          <a class="dropdown-item" href="#" id="256">Cap to 256kbit</a>
+                          <a class="dropdown-item" href="#" id="512">Cap to 512kbit</a>
+                          <a class="dropdown-item" href="#" id="1024">Cap to 1mbit</a>
+                          <a class="dropdown-item" href="#" id="1500">Cap to 1.5mbit</a>
+                          <a class="dropdown-item" href="#" id="2000">Cap to 2mbit</a>
                         </ul>
                       </div>
                     </div>
-                  </h3>
+                  </span>
                 </div>
-                <div class="panel-body" id="videolocal"></div>
+                <div class="card-body" id="videolocal"></div>
               </div>
             </div>
             <div class="col-md-4">
-              <div class="panel panel-default">
-                <div class="panel-heading">
-                  <h3 class="panel-title">
-                    Remote Video #1 <span class="label label-info hide"
-                                          id="remote1"></span>
-                  </h3>
+              <div class="card">
+                <div class="card-header">
+                  <span class="card-title">
+                    Remote Video #1 <span class="badge bg-info hide"
+                                          id="remote1"></span></span>
                 </div>
-                <div class="panel-body relative" id="videoremote1"></div>
+                <div class="card-body relative" id="videoremote1"></div>
               </div>
             </div>
             <div class="col-md-4">
-              <div class="panel panel-default">
-                <div class="panel-heading">
-                  <h3 class="panel-title">
-                    Remote Video #2 <span class="label label-info hide"
-                                          id="remote2"></span>
-                  </h3>
+              <div class="card">
+                <div class="card-header">
+                  <span class="card-title">
+                    Remote Video #2 <span class="badge bg-info hide"
+                                          id="remote2"></span></span>
                 </div>
-                <div class="panel-body relative" id="videoremote2"></div>
+                <div class="card-body relative" id="videoremote2"></div>
               </div>
             </div>
           </div>
           <div class="row">
             <div class="col-md-4">
-              <div class="panel panel-default">
-                <div class="panel-heading">
-                  <h3 class="panel-title">
-                    Remote Video #3 <span class="label label-info hide"
-                                          id="remote3"></span>
-                  </h3>
+              <div class="card">
+                <div class="card-header">
+                  <span class="card-title">
+                    Remote Video #3 <span class="badge bg-info hide"
+                                          id="remote3"></span></span>
                 </div>
-                <div class="panel-body relative" id="videoremote3"></div>
+                <div class="card-body relative" id="videoremote3"></div>
               </div>
             </div>
             <div class="col-md-4">
-              <div class="panel panel-default">
-                <div class="panel-heading">
-                  <h3 class="panel-title">
-                    Remote Video #4 <span class="label label-info hide"
-                                          id="remote4"></span>
-                  </h3>
+              <div class="card">
+                <div class="card-header">
+                  <span class="card-title">
+                    Remote Video #4 <span class="badge bg-info hide"
+                                          id="remote4"></span></span>
                 </div>
-                <div class="panel-body relative" id="videoremote4"></div>
+                <div class="card-body relative" id="videoremote4"></div>
               </div>
             </div>
             <div class="col-md-4">
-              <div class="panel panel-default">
-                <div class="panel-heading">
-                  <h3 class="panel-title">
-                    Remote Video #5 <span class="label label-info hide"
-                                          id="remote5"></span>
-                  </h3>
+              <div class="card">
+                <div class="card-header">
+                  <span class="card-title">
+                    Remote Video #5 <span class="badge bg-info hide"
+                                          id="remote5"></span></span>
                 </div>
-                <div class="panel-body relative" id="videoremote5"></div>
+                <div class="card-body relative" id="videoremote5"></div>
               </div>
             </div>
           </div>
diff --git a/plinth/modules/janus/views.py b/plinth/modules/janus/views.py
index a86d1f636..b0b8e73dd 100644
--- a/plinth/modules/janus/views.py
+++ b/plinth/modules/janus/views.py
@@ -3,14 +3,26 @@
 Views for the Janus app.
 """
 
+import copy
+
 from django.views.generic import TemplateView
 
 from plinth import app as app_module
+from plinth.middleware import CONTENT_SECURITY_POLICY
 
 
 class JanusRoomView(TemplateView):
     """A simple page to host Janus video room."""
     template_name = 'janus_video_room.html'
+    headers: dict[str, str] = {}
+
+    def __init__(self, **kwargs):
+        """Initialize the view and set CSP."""
+        super().__init__(**kwargs)
+        csp = copy.copy(CONTENT_SECURITY_POLICY)
+        csp['script-src'] = "'self' 'unsafe-inline'"
+        csp['style-src'] = "'self' 'unsafe-inline'"
+        self.headers['Content-Security-Policy'] = csp.get_header_value()
 
     def get_context_data(self, *args, **kwargs):
         """Add user's TURN server information to view context."""
@@ -19,3 +31,8 @@ class JanusRoomView(TemplateView):
         context = super().get_context_data(*args, **kwargs)
         context['user_turn_config'] = config.to_json()
         return context
+
+    def get(self, request, *args, **kwargs):
+        """Handle GET request and return a response object."""
+        context = self.get_context_data(**kwargs)
+        return self.render_to_response(context, headers=self.headers)
diff --git a/plinth/modules/jsxc/__init__.py b/plinth/modules/jsxc/__init__.py
index b51e3cd93..74f7c03ff 100644
--- a/plinth/modules/jsxc/__init__.py
+++ b/plinth/modules/jsxc/__init__.py
@@ -53,7 +53,11 @@ class JSXCApp(app_module.App):
                                       clients=info.clients, tags=info.tags)
         self.add(shortcut)
 
-        packages = Packages('packages-jsxc', ['libjs-jsxc'])
+        packages = Packages('packages-jsxc', [
+            'libjs-jsxc', 'libjs-bootstrap4', 'libjs-jquery',
+            'libjs-jquery-ui', 'node-jquery-slimscroll',
+            'libjs-jquery-fullscreen'
+        ])
         self.add(packages)
 
         firewall = Firewall('firewall-jsxc', info.name,
diff --git a/plinth/modules/jsxc/templates/jsxc_launch.html b/plinth/modules/jsxc/templates/jsxc_launch.html
index 140254c03..342b682e4 100644
--- a/plinth/modules/jsxc/templates/jsxc_launch.html
+++ b/plinth/modules/jsxc/templates/jsxc_launch.html
@@ -48,7 +48,7 @@
 
     <script src="/javascript/jquery/jquery.min.js"></script>
     <script src="/javascript/jquery-ui/jquery-ui.min.js"></script>
-    <script src="/javascript/jquery-slimscroll/jquery.slimscroll.min.js"></script>
+    <script src="/javascript/jquery-slimscroll/jquery-slimscroll.min.js"></script>
     <script src="/javascript/jquery-fullscreen/jquery.fullscreen.js"></script>
     <script src="/javascript/bootstrap4/js/bootstrap.bundle.min.js"></script>
     <script src="/javascript/jsxc/lib/jsxc.dep.js"></script>
diff --git a/plinth/modules/jsxc/views.py b/plinth/modules/jsxc/views.py
index 1e51bb416..9cda09bec 100644
--- a/plinth/modules/jsxc/views.py
+++ b/plinth/modules/jsxc/views.py
@@ -1,10 +1,13 @@
 # SPDX-License-Identifier: AGPL-3.0-or-later
 """Views for the JSXC module."""
 
+import copy
+
 from django.http import Http404
 from django.views.generic import TemplateView
 
 import plinth.app as app_module
+from plinth.middleware import CONTENT_SECURITY_POLICY
 from plinth.modules.names.components import DomainName
 
 
@@ -12,6 +15,14 @@ class JsxcView(TemplateView):
     """A simple page to embed Javascript XMPP Client library."""
 
     template_name = 'jsxc_launch.html'
+    headers: dict[str, str] = {}
+
+    def __init__(self, **kwargs):
+        """Initialize the view and set CSP."""
+        super().__init__(**kwargs)
+        csp = copy.copy(CONTENT_SECURITY_POLICY)
+        csp['style-src'] = "'self' 'unsafe-inline'"
+        self.headers['Content-Security-Policy'] = csp.get_header_value()
 
     def dispatch(self, request, *args, **kwargs):
         """Don't serve the view when app is disabled."""
@@ -26,3 +37,8 @@ class JsxcView(TemplateView):
         context = super().get_context_data(*args, **kwargs)
         context['domain_name'] = DomainName.list_names()[0]
         return context
+
+    def get(self, request, *args, **kwargs):
+        """Handle GET request and return a response object."""
+        context = self.get_context_data(**kwargs)
+        return self.render_to_response(context, headers=self.headers)
diff --git a/plinth/modules/upgrades/__init__.py b/plinth/modules/upgrades/__init__.py
index a412e022e..84511477d 100644
--- a/plinth/modules/upgrades/__init__.py
+++ b/plinth/modules/upgrades/__init__.py
@@ -55,7 +55,7 @@ class UpgradesApp(app_module.App):
 
     app_id = 'upgrades'
 
-    _version = 20
+    _version = 21
 
     can_be_disabled = False
 
diff --git a/plinth/modules/upgrades/privileged.py b/plinth/modules/upgrades/privileged.py
index bec033389..f0cf1a753 100644
--- a/plinth/modules/upgrades/privileged.py
+++ b/plinth/modules/upgrades/privileged.py
@@ -74,6 +74,17 @@ Explanation: matrix-synapse recommends python3-pympler
 Package: python3-pympler
 Pin: release n=sid
 Pin-Priority: 200
+
+Explanation: Make janus package and its dependencies installable from Debian
+Explanation: 'unstable' distribution.
+Package: janus
+Pin: release n=sid
+Pin-Priority: 200
+
+Explanation: Janus app in FreedomBox needs the package for web UI.
+Package: libjs-janus-gateway
+Pin: release n=sid
+Pin-Priority: 200
 '''
 
 APT_PREFERENCES_UNSTABLE = \
diff --git a/plinth/package.py b/plinth/package.py
index 14efcecf2..ab2edcc9b 100644
--- a/plinth/package.py
+++ b/plinth/package.py
@@ -308,9 +308,9 @@ class Packages(app_module.FollowerComponent):
         """
         packages_set: set[str] = set(packages)
 
-        # Get list of packages needed by other installed apps (packages to
-        # keep).
-        keep_packages: set[str] = set()
+        # Get list of packages needed by other installed apps and by freedombox
+        # itself (packages to keep).
+        keep_packages: set[str] = {'freedombox'}
         for app in app_module.App.list():
             # uninstall() will be called on Packages of this app separately
             # for uninstalling this app.
diff --git a/plinth/settings.py b/plinth/settings.py
index 8a192425a..b15b2190c 100644
--- a/plinth/settings.py
+++ b/plinth/settings.py
@@ -149,6 +149,7 @@ LOGIN_REDIRECT_URL = 'index'
 MESSAGE_TAGS: dict = {}
 
 MIDDLEWARE = (
+    'plinth.middleware.CommonHeadersMiddleware',
     'django.middleware.security.SecurityMiddleware',
     'django.contrib.sessions.middleware.SessionMiddleware',
     'django.middleware.locale.LocaleMiddleware',
diff --git a/plinth/tests/test_package.py b/plinth/tests/test_package.py
index c5153479d..40baad205 100644
--- a/plinth/tests/test_package.py
+++ b/plinth/tests/test_package.py
@@ -178,11 +178,11 @@ def test_packages_uninstall(uninstall, _refresh_package_lists):
         """Test app"""
         app_id = 'test-app'
 
-    component = Packages('test-component', ['python3', 'bash'])
+    component = Packages('test-component', ['bash', 'dash'])
     app = TestApp()
     app.add(component)
     app.uninstall()
-    uninstall.assert_has_calls([call(['python3', 'bash'], purge=True)])
+    uninstall.assert_has_calls([call(['bash', 'dash'], purge=True)])
 
 
 @patch('plinth.package.refresh_package_lists')