diff --git a/salt/pillars/firefox.sls b/salt/pillars/firefox.sls
index 3c5cd0b..65e5d03 100644
--- a/salt/pillars/firefox.sls
+++ b/salt/pillars/firefox.sls
@@ -6,3 +6,6 @@ firefox:
     KeePassXC-Browser:
       url: https://addons.mozilla.org/firefox/downloads/latest/keepassxc-browser/
       name: keepassxc-browser@keepassxc.org.xpi
+    GNOME Shell integration:
+      url: https://addons.mozilla.org/firefox/downloads/latest/gnome-shell-integration/
+      name: chrome-gnome-shell@gnome.org.xpi