diff --git a/globals/prefixes_test.go b/globals/prefixes_test.go
index a3af77895..7d1a2c861 100644
--- a/globals/prefixes_test.go
+++ b/globals/prefixes_test.go
@@ -1,3 +1,6 @@
+// Copyright (c) HashiCorp, Inc.
+// SPDX-License-Identifier: MPL-2.0
+
 package globals
 
 import (