1 files changed, 1 insertions, 1 deletions
diff --git a/synapse/handlers/e2e_keys.py b/synapse/handlers/e2e_keys.py
index 9aa95f89e6..57f50a4e27 100644
--- a/synapse/handlers/e2e_keys.py
+++ b/synapse/handlers/e2e_keys.py
@@ -40,7 +40,7 @@ class E2eKeysHandler(object):
         # doesn't really work as part of the generic query API, because the
         # query request requires an object POST, but we abuse the
         # "query handler" interface.
-        self.federation.register_query_handler(
+        hs.get_federation_registry().register_query_handler(
             "client_keys", self.on_federation_query_client_keys
         )