diff --git a/plinth/tests/functional/install.sh b/plinth/tests/functional/install.sh
index 6aaba28ca..81ffad1db 100755
--- a/plinth/tests/functional/install.sh
+++ b/plinth/tests/functional/install.sh
@@ -4,16 +4,23 @@ IFS=$'\n\t'
 
 echo "Installing requirements"
 sudo apt-get install -yq --no-install-recommends \
-    python3-pytest python3-pytest-django \
-    python3-pip firefox-esr smbclient\
+    python3-pytest python3-pytest-django python3-pytest-xdist \
+    python3-pip python3-wheel firefox-esr git smbclient\
     xvfb
-pip3 install wheel
-pip3 install splinter pytest-splinter pytest-bdd pytest-xvfb pytest-xdist
+
+if [ $(lsb_release --release --short) == '10' ]
+then
+    pip3 install pytest-bdd==3.2.1
+else
+    pip3 install pytest-bdd
+fi
+
+pip3 install splinter pytest-splinter pytest-xvfb
 
 echo "Installing geckodriver"
 (
     DL_DIR=/tmp/gecko
-    GECKO_VERSION=$(curl --silent "https://api.github.com/repos/mozilla/geckodriver/releases/latest" | grep -Po '"tag_name": "\K.*?(?=")')
+    GECKO_VERSION=$(curl --silent "https://api.github.com/repos/mozilla/geckodriver/releases/latest" | grep -Po '"tag_name":\s*"\K.*?(?=")')
     FILENAME="geckodriver-${GECKO_VERSION}-linux64.tar.gz"
     GECKO_URL="https://github.com/mozilla/geckodriver/releases/download/$GECKO_VERSION/$FILENAME"