diff --git a/pkg/events/eventif/events_proxy_if.go b/pkg/events/eventif/events_proxy_if.go
index 625cd0b..c0deed6 100644
--- a/pkg/events/eventif/events_proxy_if.go
+++ b/pkg/events/eventif/events_proxy_if.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.