1 files changed, 1 insertions, 0 deletions

diff --git a/synapse/rest/client/v2_alpha/sync.py b/synapse/rest/client/v2_alpha/sync.py

index f0a637a6da..4ca10732c1 100644
--- a/synapse/rest/client/v2_alpha/sync.py
+++ b/synapse/rest/client/v2_alpha/sync.py
@@ -304,6 +304,7 @@ class SyncRestServlet(RestServlet):
             },
             "state": {"events": serialized_state},
             "account_data": {"events": account_data},
+            "unread_notification_count": room.unread_notification_count
         }
 
         if joined: