diff --git a/source/_integrations/mill.markdown b/source/_integrations/mill.markdown
index bf05c29224e..9c38fd6a74a 100644
--- a/source/_integrations/mill.markdown
+++ b/source/_integrations/mill.markdown
@@ -36,7 +36,7 @@ password:
 
 This platform supports a service to set the temperature for the room connected to heater in the Mill app:
 
-`climate.mill_set_room_temperature`
+`mill.set_room_temperature`
 
 
 | Service data attribute | Optional | Description |