1 files changed, 4 insertions, 2 deletions
diff --git a/nixpkgs/pkgs/desktops/mate/mate-backgrounds/default.nix b/nixpkgs/pkgs/desktops/mate/mate-backgrounds/default.nix
index b990a53b04a1..cfe1325b839f 100644
--- a/nixpkgs/pkgs/desktops/mate/mate-backgrounds/default.nix
+++ b/nixpkgs/pkgs/desktops/mate/mate-backgrounds/default.nix
@@ -1,4 +1,4 @@
-{ lib, stdenv, fetchurl, meson, ninja, gettext }:
+{ lib, stdenv, fetchurl, meson, ninja, gettext, mateUpdateScript }:
 
 stdenv.mkDerivation rec {
   pname = "mate-backgrounds";
@@ -15,10 +15,12 @@ stdenv.mkDerivation rec {
     ninja
   ];
 
+  passthru.updateScript = mateUpdateScript { inherit pname version; };
+
   meta = with lib; {
     description = "Background images and data for MATE";
     homepage = "https://mate-desktop.org";
-    license = licenses.gpl2;
+    license = with licenses; [ gpl2Plus cc-by-sa-40 ];
     platforms = platforms.unix;
     maintainers = [ maintainers.romildo ];
   };