diff --git a/pkgs/zwave-js-ui.nix b/pkgs/zwave-js-ui.nix
index 48dbbe3..59fbd14 100644
--- a/pkgs/zwave-js-ui.nix
+++ b/pkgs/zwave-js-ui.nix
@@ -6,15 +6,15 @@
 
 buildNpmPackage rec {
   pname = "zwave-js-ui";
-  version = "9.21.0";
+  version = "9.21.1";
 
   src = fetchFromGitHub {
     owner = "zwave-js";
     repo = pname;
     rev = "v${version}";
-    hash = "sha256-FbY4ge+7KYH7W1UG/WlYKaOz7O8JVTd6yYEHt0/vfJY=";
+    hash = "sha256-WNp1q2ldOAkXItMSaqH3f+/w2m9fU5NJkTKs7isN4bg=";
   };
-  npmDepsHash = "sha256-Lj0ej8Z/GoGGM4J1VL5tnpJAJkf5NXrp0ad0J+FhRWk=";
+  npmDepsHash = "sha256-v8XaZwVYpJpyAmpTs1K5PbuDuVTgc3KnIfTZjrYVOcs=";
 
   meta = {
     description = "Full featured Z-Wave Control Panel and MQTT Gateway.";