diff --git a/configuration.rst b/configuration.rst
index 1089b21..8fcb88f 100644
--- a/configuration.rst
+++ b/configuration.rst
@@ -1,3 +1,6 @@
+.. SPDX-FileCopyrightText: 2021 Open Networking Foundation <info@opennetworking.org>
+.. SPDX-License-Identifier: Apache-2.0
+
 Configuration Guide
 ===================