diff --git a/transport/transport_test.go b/transport/transport_test.go
index e79acec4..f0c01ec4 100644
--- a/transport/transport_test.go
+++ b/transport/transport_test.go
@@ -151,7 +151,7 @@ func (s *server) start(port int, maxStreams uint32, ht hType) {
 		if err != nil {
 			return
 		}
-		t, err := NewServerTransport("http2", conn, maxStreams)
+		t, err := NewServerTransport("http2", conn, maxStreams, nil)
 		if err != nil {
 			return
 		}