diff --git a/overlays/gnome.nix b/overlays/gnome.nix
index e5b06f9..a7b47a2 100644
--- a/overlays/gnome.nix
+++ b/overlays/gnome.nix
@@ -4,7 +4,7 @@ final: prev:
     mutter = gsuper.mutter.overrideAttrs (oldAttrs: {
       src = prev.fetchurl {
         url = "https://gitlab.gnome.org/Community/Ubuntu/mutter/-/archive/triple-buffering-v4-46/mutter-triple-buffering-v4-46.tar.gz";
-        sha256 = "mmFABDsRMzYnLO3+Cf3CJ60XyUBl3y9NAUj+vs7nLqE=";
+        sha256 = "9MVb53tcOTkcXJ025bF2kX1+fGSfffliA43q00x2c/Y=";
       };
     });
   });