diff --git a/overlays/gnome.nix b/overlays/gnome.nix
index 4970c35..adb6c73 100644
--- a/overlays/gnome.nix
+++ b/overlays/gnome.nix
@@ -4,7 +4,7 @@ self: super:
     mutter = gsuper.mutter.overrideAttrs (oldAttrs: {
       src = super.fetchurl {
         url = "https://gitlab.gnome.org/Community/Ubuntu/mutter/-/archive/triple-buffering-v4-44/mutter-triple-buffering-v4-44.tar.gz";
-        sha256 = "Xgiu1ifgPijXPq6rYfPX81Nq97jw9m/hoWTKAgC3aeI=";
+        sha256 = "8LGrwzgSSSrmNfxvQMOyWpfvRDQhf1jwMC20WPkyccs=";
       };
     });
   });