diff --git a/.github/workflows/k9-svc-validation.yml b/.github/workflows/k9-svc-validation.yml
index e36c9ac..9524ab0 100644
--- a/.github/workflows/k9-svc-validation.yml
+++ b/.github/workflows/k9-svc-validation.yml
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: MPL-2.0
 name: K9-SVC Validation
 on:
   push: