1 files changed, 2 insertions, 0 deletions
diff --git a/tests/app/test_homeserver_start.py b/tests/app/test_homeserver_start.py
index 788c935537..cd117b7394 100644
--- a/tests/app/test_homeserver_start.py
+++ b/tests/app/test_homeserver_start.py
@@ -25,6 +25,8 @@ class HomeserverAppStartTestCase(ConfigFileTestCase):
         # Add a blank line as otherwise the next addition ends up on a line with a comment
         self.add_lines_to_config(["  "])
         self.add_lines_to_config(["worker_app: test_worker_app"])
+        self.add_lines_to_config(["worker_replication_host: 127.0.0.1"])
+        self.add_lines_to_config(["worker_replication_http_port: 0"])
 
         # Ensure that starting master process with worker config raises an exception
         with self.assertRaises(ConfigError):