1 files changed, 1 insertions, 1 deletions
diff --git a/synapse/config/appservice.py b/synapse/config/appservice.py
index 679ee62480..b74cebfca9 100644
--- a/synapse/config/appservice.py
+++ b/synapse/config/appservice.py
@@ -29,7 +29,7 @@ logger = logging.getLogger(__name__)
 
 
 class AppServiceConfig(Config):
-    def read_config(self, config):
+    def read_config(self, config, **kwargs):
         self.app_service_config_files = config.get("app_service_config_files", [])
         self.notify_appservices = config.get("notify_appservices", True)
         self.track_appservice_user_ips = config.get("track_appservice_user_ips", False)