diff --git a/pkgs/by-name/ma/marwaita-darkcyan/package.nix b/pkgs/by-name/ma/marwaita-darkcyan/package.nix
index 5a7444cd6770..592c18e4e215 100644
--- a/pkgs/by-name/ma/marwaita-darkcyan/package.nix
+++ b/pkgs/by-name/ma/marwaita-darkcyan/package.nix
@@ -5,6 +5,7 @@
 , gtk-engine-murrine
 , gtk_engines
 , librsvg
+, gitUpdater
 }:
 
 stdenv.mkDerivation rec {
@@ -37,6 +38,8 @@ stdenv.mkDerivation rec {
     runHook postInstall
   '';
 
+  passthru.updateScript = gitUpdater { };
+
   meta = with lib; {
     description = "Manjaro Style of Marwaita GTK theme";
     homepage = "https://www.pling.com/p/1351213/";