diff --git a/scripts/gen_hashed_bin.py b/scripts/gen_hashed_bin.py
index 9b5f095..eef39ea 100755
--- a/scripts/gen_hashed_bin.py
+++ b/scripts/gen_hashed_bin.py
@@ -1,4 +1,5 @@
 #!/usr/bin/env python
+# SPDX-License-Identifier: BSD-2-Clause
 #
 # Copyright (c) 2014-2017, Linaro Limited
 # All rights reserved.