diff --git a/doc/dev/tutorial/components.rst b/doc/dev/tutorial/components.rst
index a3900fb16..ff0773637 100644
--- a/doc/dev/tutorial/components.rst
+++ b/doc/dev/tutorial/components.rst
@@ -18,6 +18,8 @@ function normally.
 .. code-block:: python3
   :caption: ``__init__.py``
 
+  from django.utils.translation import ugettext_lazy as _
+
   from plinth import app as app_module
 
   from . import manifest
diff --git a/doc/dev/tutorial/view.rst b/doc/dev/tutorial/view.rst
index 4fd60e06a..29c2a79c8 100644
--- a/doc/dev/tutorial/view.rst
+++ b/doc/dev/tutorial/view.rst
@@ -36,7 +36,7 @@ a link in FreedomBox web interface. Let us add a link in the apps list. In
 .. code-block:: python3
   :caption: ``__init__.py``
 
-  from plinth.menu import main_menu
+  from plinth import menu
 
   class TransmissionApp(app_module.App):
       ...