diff --git a/integrated_tests/repeated_enums/src/lib.rs b/integrated_tests/repeated_enums/src/lib.rs
index f076bca..428995a 100644
--- a/integrated_tests/repeated_enums/src/lib.rs
+++ b/integrated_tests/repeated_enums/src/lib.rs
@@ -36,7 +36,7 @@ mod tests {
         i
       })
       .await
-      .start_mock_server_async(Some("protobuf/transport/grpc"))
+      .start_mock_server_async(Some("protobuf/transport/grpc"), None)
       .await;
 
     let url = mock_server.url();