diff --git a/saas/app/pages/discussion.tsx b/saas/app/pages/discussion.tsx
index 497b509d..a33b8faa 100644
--- a/saas/app/pages/discussion.tsx
+++ b/saas/app/pages/discussion.tsx
@@ -90,6 +90,8 @@ function DiscussionPageCompFunctional({
       if (discussion) {
         discussion.joinSocketRooms();
       }
+      
+      store.socket.on('postEvent', handlePostEvent);
     }
 
     return () => {