diff --git a/gnome-shell.spec b/gnome-shell.spec
index 9b0767a..3fde0bf 100644
--- a/gnome-shell.spec
+++ b/gnome-shell.spec
@@ -23,7 +23,7 @@ Patch3: 0002-endSessionDialog-Support-rebooting-into-the-bootload.patch
 %define gobject_introspection_version 1.49.1
 %define gjs_version 1.57.3
 %define gtk3_version 3.15.0
-%define mutter_version 3.36.0
+%define mutter_version 3.37.3
 %define polkit_version 0.100
 %define gsettings_desktop_schemas_version 3.33.1
 %define ibus_version 1.5.2