diff --git a/pkgs/data/themes/flat-remix-gtk/default.nix b/pkgs/data/themes/flat-remix-gtk/default.nix
index 77c753d00f8..7f99478b187 100644
--- a/pkgs/data/themes/flat-remix-gtk/default.nix
+++ b/pkgs/data/themes/flat-remix-gtk/default.nix
@@ -6,13 +6,13 @@
 
 stdenv.mkDerivation rec {
   pname = "flat-remix-gtk";
-  version = "20220427";
+  version = "20220527";
 
   src = fetchFromGitHub {
     owner = "daniruiz";
     repo = pname;
     rev = version;
-    sha256 = "sha256-nuhJZNsnD/DZ3WOsW+bBYH/OT6ma/qemlGoKaFzfj4c=";
+    sha256 = "sha256-mT7dRhLnJg5vZCmT0HbP6GXSjKFQ55BqisvCMwV3Zxc=";
   };
 
   dontBuild = true;