diff --git a/apps/optical-model/src/main/java/org/onosproject/net/optical/config/OpticalPortOperator.java b/apps/optical-model/src/main/java/org/onosproject/net/optical/config/OpticalPortOperator.java
index f6dc912..8562737 100644
--- a/apps/optical-model/src/main/java/org/onosproject/net/optical/config/OpticalPortOperator.java
+++ b/apps/optical-model/src/main/java/org/onosproject/net/optical/config/OpticalPortOperator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2015-present Open Networking Laboratory
+ * Copyright 2016-present Open Networking Laboratory
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.