diff --git a/include/credential_pipe.hpp b/include/credential_pipe.hpp
index 2cc3dc8..5e9153e 100644
--- a/include/credential_pipe.hpp
+++ b/include/credential_pipe.hpp
@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+// SPDX-FileCopyrightText: Copyright OpenBMC Authors
 #pragma once
 
 #include "logging.hpp"