diff --git a/server.py b/server.py
index 50bdcad2b..a9ed4f314 100644
--- a/server.py
+++ b/server.py
@@ -286,7 +286,7 @@ class PromptServer():
 
     async def send(self, event, data, sid=None):
         message = {"type": event, "data": data}
-        self.poll_messages.append(message)
+        self.poll_messages.append({"type": event, "data": data, "sid": sid})
        
         if isinstance(message, str) == False:
             message = json.dumps(message)