1 files changed, 2 insertions, 0 deletions
diff --git a/synapse/api/constants.py b/synapse/api/constants.py
index b0da506f6d..ef60841995 100644
--- a/synapse/api/constants.py
+++ b/synapse/api/constants.py
@@ -79,6 +79,8 @@ class EventTypes(object):
 
     ServerACL = "m.room.server_acl"
 
+    ServerNoticeLimitReached = "m.server_notice.usage_limit_reached"
+
 
 class RejectedReason(object):
     AUTH_ERROR = "auth_error"