diff --git a/pkgs/servers/home-assistant/custom-components/prometheus_sensor/package.nix b/pkgs/servers/home-assistant/custom-components/prometheus_sensor/package.nix
index fb2da022a49a..fc61d6cdd648 100644
--- a/pkgs/servers/home-assistant/custom-components/prometheus_sensor/package.nix
+++ b/pkgs/servers/home-assistant/custom-components/prometheus_sensor/package.nix
@@ -7,13 +7,13 @@
 buildHomeAssistantComponent rec {
   owner = "mweinelt";
   domain = "prometheus_sensor";
-  version = "1.1.3";
+  version = "1.2.0";
 
   src = fetchFromGitHub {
     owner = "mweinelt";
     repo = "ha-prometheus-sensor";
     tag = version;
-    hash = "sha256-d13KJXgRPWrR2ilpEgZbVS/a6/y7DBRdEiGLpBaBsPc=";
+    hash = "sha256-ju63ptI1fXycbsE/26LxF/9Dxn93JixvDwb+hTXX/O4=";
   };
 
   meta = {