diff --git a/providers/azure/resources/iot.go b/providers/azure/resources/iot.go
index 820828e806..94d89d4c49 100644
--- a/providers/azure/resources/iot.go
+++ b/providers/azure/resources/iot.go
@@ -1,3 +1,6 @@
+// Copyright (c) Mondoo, Inc.
+// SPDX-License-Identifier: BUSL-1.1
+
 package resources
 
 import (