diff --git a/http/routing/baserule.hpp b/http/routing/baserule.hpp
index 14bbd47..770405b 100644
--- a/http/routing/baserule.hpp
+++ b/http/routing/baserule.hpp
@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+// SPDX-FileCopyrightText: Copyright OpenBMC Authors
 #pragma once
 
 #include "async_resp.hpp"