diff --git a/pkg/grpc/client.go b/pkg/grpc/client.go
index d61a509..879142c 100644
--- a/pkg/grpc/client.go
+++ b/pkg/grpc/client.go
@@ -1,5 +1,5 @@
 /*
- * Copyright 2021-2022 Open Networking Foundation (ONF) and the ONF Contributors
+ * Copyright 2021-2023 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.