diff --git a/pkgs/development/libraries/applet-window-buttons/default.nix b/pkgs/development/libraries/applet-window-buttons/default.nix
index c58fb5bc240..61187581e9a 100644
--- a/pkgs/development/libraries/applet-window-buttons/default.nix
+++ b/pkgs/development/libraries/applet-window-buttons/default.nix
@@ -11,13 +11,13 @@
 
 mkDerivation rec {
   pname = "applet-window-buttons";
-  version = "0.10.1";
+  version = "0.11.1";
 
   src = fetchFromGitHub {
     owner = "psifidotos";
     repo = "applet-window-buttons";
     rev = version;
-    sha256 = "18h2g3jqzr88wkmws2iz71sgrz633zwkqvhn32sdi32sxxbrksgd";
+    hash = "sha256-Qww/22bEmjuq+R3o0UDcS6U+34qjaeSEy+g681/hcfE=";
   };
 
   nativeBuildInputs = [