1 files changed, 1 insertions, 0 deletions
diff --git a/synapse/rest/client/knock.py b/synapse/rest/client/knock.py
index 4fa66904ba..0dc7960872 100644
--- a/synapse/rest/client/knock.py
+++ b/synapse/rest/client/knock.py
@@ -40,6 +40,7 @@ class KnockRoomAliasServlet(RestServlet):
     """
 
     PATTERNS = client_patterns("/knock/(?P<room_identifier>[^/]*)")
+    CATEGORY = "Event sending requests"
 
     def __init__(self, hs: "HomeServer"):
         super().__init__()