diff --git a/linux/debian/control b/linux/debian/control
index f3ba49bd8d..69cf433443 100644
--- a/linux/debian/control
+++ b/linux/debian/control
@@ -9,7 +9,7 @@ Build-Depends:
  bash-completion,
  debhelper (>= 11),
  dh-python,
- gir1.2-webkit2-4.0,
+ gir1.2-webkit2-4.1 | gir1.2-webkit2-4.0,
  ibus,
  liblocale-gettext-perl,
  perl,
@@ -85,7 +85,7 @@ Section: python
 Architecture: all
 Depends:
  dconf-cli,
- gir1.2-webkit2-4.0,
+ gir1.2-webkit2-4.1 | gir1.2-webkit2-4.0,
  keyman-engine,
  python3-bs4,
  python3-gi,
diff --git a/linux/keyman-config/keyman_config/downloadkeyboard.py b/linux/keyman-config/keyman_config/downloadkeyboard.py
index f97daf3b1d..42ff74308d 100755
--- a/linux/keyman-config/keyman_config/downloadkeyboard.py
+++ b/linux/keyman-config/keyman_config/downloadkeyboard.py
@@ -7,7 +7,11 @@ import urllib.parse
 import gi
 
 gi.require_version('Gtk', '3.0')
-gi.require_version('WebKit2', '4.1')
+try:
+    gi.require_version('WebKit2', '4.1')
+except ValueError:
+    # TODO: Remove once we drop support for Ubuntu 20.04 Focal
+    gi.require_version('WebKit2', '4.0')
 
 from gi.repository import Gtk, WebKit2
 
diff --git a/linux/keyman-config/keyman_config/install_window.py b/linux/keyman-config/keyman_config/install_window.py
index be79ff7b05..686e24eac9 100755
--- a/linux/keyman-config/keyman_config/install_window.py
+++ b/linux/keyman-config/keyman_config/install_window.py
@@ -14,7 +14,11 @@ import webbrowser
 import gi
 
 gi.require_version('Gtk', '3.0')
-gi.require_version('WebKit2', '4.1')
+try:
+    gi.require_version('WebKit2', '4.1')
+except ValueError:
+    # TODO: Remove once we drop support for Ubuntu 20.04 Focal
+    gi.require_version('WebKit2', '4.0')
 
 from pkg_resources import parse_version
 
diff --git a/linux/keyman-config/keyman_config/keyboard_options_view.py b/linux/keyman-config/keyman_config/keyboard_options_view.py
index 50d6871209..795386d7bf 100644
--- a/linux/keyman-config/keyman_config/keyboard_options_view.py
+++ b/linux/keyman-config/keyman_config/keyboard_options_view.py
@@ -8,7 +8,11 @@ from urllib.parse import parse_qsl, urlencode
 import gi
 
 gi.require_version('Gtk', '3.0')
-gi.require_version('WebKit2', '4.1')
+try:
+    gi.require_version('WebKit2', '4.1')
+except ValueError:
+    # TODO: Remove once we drop support for Ubuntu 20.04 Focal
+    gi.require_version('WebKit2', '4.0')
 
 from gi.repository import Gtk, WebKit2
 
diff --git a/linux/keyman-config/keyman_config/welcome.py b/linux/keyman-config/keyman_config/welcome.py
index a14d747c6a..af001ea464 100644
--- a/linux/keyman-config/keyman_config/welcome.py
+++ b/linux/keyman-config/keyman_config/welcome.py
@@ -7,7 +7,11 @@ import webbrowser
 import gi
 
 gi.require_version('Gtk', '3.0')
-gi.require_version('WebKit2', '4.1')
+try:
+    gi.require_version('WebKit2', '4.1')
+except ValueError:
+    # TODO: Remove once we drop support for Ubuntu 20.04 Focal
+    gi.require_version('WebKit2', '4.0')
 from gi.repository import Gtk, WebKit2
 
 from keyman_config import _