diff --git a/utils/raspberrypi/delayedctrls_parse.py b/utils/raspberrypi/delayedctrls_parse.py
index e38145d8e..1decf73f0 100644
--- a/utils/raspberrypi/delayedctrls_parse.py
+++ b/utils/raspberrypi/delayedctrls_parse.py
@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: BSD-2-Clause
+
 import re
 import sys
 import os