1 files changed, 1 insertions, 1 deletions
diff --git a/synapse/api/auth.py b/synapse/api/auth.py
index 5bbbe8e2e7..d8022bcf8e 100644
--- a/synapse/api/auth.py
+++ b/synapse/api/auth.py
@@ -213,7 +213,7 @@ class Auth(object):
                 default=[b""]
             )[0]
             if user and access_token and ip_addr:
-                self.store.insert_client_ip(
+                yield self.store.insert_client_ip(
                     user_id=user.to_string(),
                     access_token=access_token,
                     ip=ip_addr,