diff --git a/utils/semver b/utils/semver
index 5b25f40ba48c..ee16087335e5 100755
--- a/utils/semver
+++ b/utils/semver
@@ -1,4 +1,5 @@
 #!/usr/bin/env bash
+# SPDX-License-Identifier: Apache-2.0
 
 set -o errexit -o nounset -o pipefail