diff --git a/pkgs/servers/home-assistant/custom-components/polaris-mqtt/package.nix b/pkgs/servers/home-assistant/custom-components/polaris-mqtt/package.nix
index f2d15104a5b8..6af600c3c13e 100644
--- a/pkgs/servers/home-assistant/custom-components/polaris-mqtt/package.nix
+++ b/pkgs/servers/home-assistant/custom-components/polaris-mqtt/package.nix
@@ -7,13 +7,13 @@
 buildHomeAssistantComponent rec {
   owner = "samoswall";
   domain = "polaris";
-  version = "1.0.11";
+  version = "1.0.12";
 
   src = fetchFromGitHub {
     owner = "samoswall";
     repo = "polaris-mqtt";
     tag = "v${version}";
-    hash = "sha256-ei0O+PTi/nV8Jb3ul+52vsmQxC3irYu0YjBotqYoipc=";
+    hash = "sha256-LH5as1HaD+fgj2ZJ8su7Jz1lE+Dh0iJHZilOUoiy7jo=";
   };
 
   meta = {