diff --git a/pkgs/zwave-js-ui.nix b/pkgs/zwave-js-ui.nix
index 5308022..785002c 100644
--- a/pkgs/zwave-js-ui.nix
+++ b/pkgs/zwave-js-ui.nix
@@ -6,15 +6,15 @@
 
 buildNpmPackage rec {
   pname = "zwave-js-ui";
-  version = "9.27.3";
+  version = "9.27.4";
 
   src = fetchFromGitHub {
     owner = "zwave-js";
     repo = pname;
     rev = "v${version}";
-    hash = "sha256-Jl70JzRazrhcdKGvd1Buj75/lAX5TP5W/T1VKNoaZ7s=";
+    hash = "sha256-pRvEchDucBAX8vbh3445xedAYnFFp0ZWKd3A1o4JxF4=";
   };
-  npmDepsHash = "sha256-ILrPu+lPrSV+eMgKXSj0dEajbtSsB9/id3GlXcd7ix4=";
+  npmDepsHash = "sha256-hA5RTXvJ7vKLKEk65OCjXCsj62kza/+YibgCTz2JSY4=";
 
   meta = {
     description = "Full featured Z-Wave Control Panel and MQTT Gateway.";