diff --git a/pkg/events/events_proxy.go b/pkg/events/events_proxy.go
index 4b46854..1949b82 100644
--- a/pkg/events/events_proxy.go
+++ b/pkg/events/events_proxy.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2020-present Open Networking Foundation
+ * Copyright 2020-2023 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/pkg/events/events_proxy_test.go b/pkg/events/events_proxy_test.go
index 70f1e30..83b2694 100644
--- a/pkg/events/events_proxy_test.go
+++ b/pkg/events/events_proxy_test.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2020-present Open Networking Foundation
+ * Copyright 2020-2023 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/pkg/events/utils.go b/pkg/events/utils.go
index f02c3bc..ae1d7f2 100644
--- a/pkg/events/utils.go
+++ b/pkg/events/utils.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2020-present Open Networking Foundation
+ * Copyright 2020-2023 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.