diff --git a/overlays/gnome.nix b/overlays/gnome.nix
index 7fdad6a..9b3ee75 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-v4-46/mutter-triple-buffering-v4-46.tar.gz";
-        sha256 = "5Dow9/wsyeqAQxucegFvPTGIS3jEBFisjSCY3XZronw=";
+        sha256 = "mmFABDsRMzYnLO3+Cf3CJ60XyUBl3y9NAUj+vs7nLqE=";
       };
     });
   });