diff --git a/pkgs/by-name/mu/mutter/package.nix b/pkgs/by-name/mu/mutter/package.nix
index d5c70318d9b5..4ed4d51a81d7 100644
--- a/pkgs/by-name/mu/mutter/package.nix
+++ b/pkgs/by-name/mu/mutter/package.nix
@@ -71,7 +71,7 @@
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "mutter";
-  version = "49.3";
+  version = "49.4";
 
   outputs = [
     "out"
@@ -82,7 +82,7 @@ stdenv.mkDerivation (finalAttrs: {
 
   src = fetchurl {
     url = "mirror://gnome/sources/mutter/${lib.versions.major finalAttrs.version}/mutter-${finalAttrs.version}.tar.xz";
-    hash = "sha256-nvH2HW/kAcyj/L5tmjsqT5tCY4y/hENzVmamGWSo8MM=";
+    hash = "sha256-wWZuxQVhUwviXLiNk5wrzCrzTwHGO4sWuCuJLuM9eFU=";
   };
 
   mesonFlags = [