diff --git a/pkgs/data/themes/yaru/default.nix b/pkgs/data/themes/yaru/default.nix
index 40cfaee17dfc..05ddd5ad15d9 100644
--- a/pkgs/data/themes/yaru/default.nix
+++ b/pkgs/data/themes/yaru/default.nix
@@ -16,13 +16,13 @@
 
 stdenv.mkDerivation rec {
   pname = "yaru";
-  version = "21.04.1";
+  version = "21.10.1";
 
   src = fetchFromGitHub {
     owner = "ubuntu";
     repo = "yaru";
     rev = version;
-    sha256 = "0z6k8q9b5xjx6xwirqbsqq5jjxw79ar2d61r7cgipqmbjdsjfgjz";
+    sha256 = "sha256-VcuH/lEnSeOYGFXr3OPw9PRUwHOVx4RjUQXblv6jdD8=";
   };
 
   nativeBuildInputs = [ meson sassc pkg-config glib ninja python3 ];