diff --git a/voltha-northbound-bbf-adapter/templates/_helpers.tpl b/voltha-northbound-bbf-adapter/templates/_helpers.tpl
index 4330d31..6efae12 100644
--- a/voltha-northbound-bbf-adapter/templates/_helpers.tpl
+++ b/voltha-northbound-bbf-adapter/templates/_helpers.tpl
@@ -1,4 +1,4 @@
-# Copyright 2022-present Open Networking Foundation
+# Copyright 2022-2023 Open Networking Foundation (ONF) and the ONF Contributors
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/voltha-northbound-bbf-adapter/templates/configmap-startup.yaml b/voltha-northbound-bbf-adapter/templates/configmap-startup.yaml
index 85f2a03..bee63d3 100644
--- a/voltha-northbound-bbf-adapter/templates/configmap-startup.yaml
+++ b/voltha-northbound-bbf-adapter/templates/configmap-startup.yaml
@@ -1,5 +1,5 @@
 ---
-# Copyright 2022-present Open Networking Foundation
+# Copyright 2022-2023 Open Networking Foundation (ONF) and the ONF Contributors
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/voltha-northbound-bbf-adapter/templates/deployment.yaml b/voltha-northbound-bbf-adapter/templates/deployment.yaml
index fe09d34..eb337c9 100644
--- a/voltha-northbound-bbf-adapter/templates/deployment.yaml
+++ b/voltha-northbound-bbf-adapter/templates/deployment.yaml
@@ -1,4 +1,4 @@
-# Copyright 2022-present Open Networking Foundation
+# Copyright 2022-2023 Open Networking Foundation (ONF) and the ONF Contributors
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/voltha-northbound-bbf-adapter/templates/netopeer2-svc.yaml b/voltha-northbound-bbf-adapter/templates/netopeer2-svc.yaml
index b8f8ea5..d2911d2 100644
--- a/voltha-northbound-bbf-adapter/templates/netopeer2-svc.yaml
+++ b/voltha-northbound-bbf-adapter/templates/netopeer2-svc.yaml
@@ -1,4 +1,4 @@
-# Copyright 2022-present Open Networking Foundation
+# Copyright 2022-2023 Open Networking Foundation (ONF) and the ONF Contributors
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.