diff --git a/pkgs/desktops/gnome/extensions/argos/default.nix b/pkgs/desktops/gnome/extensions/argos/default.nix
index cc12c5dc2015..c0c95e5c2ffd 100644
--- a/pkgs/desktops/gnome/extensions/argos/default.nix
+++ b/pkgs/desktops/gnome/extensions/argos/default.nix
@@ -1,4 +1,4 @@
-{ fetchFromGitHub, lib, stdenv }:
+{ fetchFromGitHub, lib, stdenv, unstableGitUpdater }:
 
 stdenv.mkDerivation rec {
   pname = "argos";
@@ -19,6 +19,7 @@ stdenv.mkDerivation rec {
   passthru = {
     extensionUuid = "argos@pew.worldwidemann.com";
     extensionPortalSlug = "argos";
+    updateScript = unstableGitUpdater { };
   };
 
   meta = with lib; {