1 files changed, 1 insertions, 1 deletions
diff --git a/synapse/config/registration.py b/synapse/config/registration.py
index a1e27ba66c..6d8a2df29b 100644
--- a/synapse/config/registration.py
+++ b/synapse/config/registration.py
@@ -46,7 +46,7 @@ class AccountValidityConfig(Config):
 
 
 class RegistrationConfig(Config):
-    def read_config(self, config):
+    def read_config(self, config, **kwargs):
         self.enable_registration = bool(
             strtobool(str(config.get("enable_registration", False)))
         )