diff --git a/META.d/_summary.yaml b/META.d/_summary.yaml
index f125a26a..c1182023 100644
--- a/META.d/_summary.yaml
+++ b/META.d/_summary.yaml
@@ -1,3 +1,6 @@
+# Copyright (c) HashiCorp, Inc.
+# SPDX-License-Identifier: MPL-2.0
+
 ---
 schema: 1.1