diff --git a/Documents/proto/messaging_extension/class.uml b/Documents/proto/messaging_extension/class.uml
index 6f7bc8d..48ef5b9 100644
--- a/Documents/proto/messaging_extension/class.uml
+++ b/Documents/proto/messaging_extension/class.uml
@@ -40,6 +40,7 @@ package Forums {
 	}
 	class Poll{
 		options: ArrayList<Option>
+		type: PollType
 		answer(User, Option): Vote
 		addOption(Option)
 	}
@@ -63,7 +64,7 @@ package Forums {
 	Option "1..*" -d-x Vote
 	Poll *-- Vote
 
-	Poll .. PollType
+	Poll -- PollType
 	PollType .r. N
 
 }