diff --git a/pkgs/misc/themes/greybird/default.nix b/pkgs/misc/themes/greybird/default.nix
index b1e104b7c3ef..5800bd5c0459 100644
--- a/pkgs/misc/themes/greybird/default.nix
+++ b/pkgs/misc/themes/greybird/default.nix
@@ -3,13 +3,13 @@
 stdenv.mkDerivation rec {
   name = "${pname}-${version}";
   pname = "greybird";
-  version = "3.22.4";
+  version = "3.22.5";
 
   src = fetchFromGitHub {
     owner = "shimmerproject";
     repo = "${pname}";
     rev = "v${version}";
-    sha256 = "1xh6vi4rmxmkrgy9qskcl8q6014qnsn19xjjwbmwf8n6yr07scl3";
+    sha256 = "0l107q9fcbgp73r4p4fmyy3a7pmc4mi4km5hgp67fm2a4dna7rkd";
   };
 
   nativeBuildInputs = [ autoreconfHook sass glib libxml2 gdk_pixbuf librsvg ];