diff --git a/protocols/snmp/ctl/src/test/java/org/onosproject/snmp/ctl/DefaultSnmpControllerTest.java b/protocols/snmp/ctl/src/test/java/org/onosproject/snmp/ctl/DefaultSnmpControllerTest.java
index c785dd6..def1240 100644
--- a/protocols/snmp/ctl/src/test/java/org/onosproject/snmp/ctl/DefaultSnmpControllerTest.java
+++ b/protocols/snmp/ctl/src/test/java/org/onosproject/snmp/ctl/DefaultSnmpControllerTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016 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.
diff --git a/protocols/snmp/ctl/src/test/java/org/onosproject/snmp/ctl/DefaultSnmpDeviceTest.java b/protocols/snmp/ctl/src/test/java/org/onosproject/snmp/ctl/DefaultSnmpDeviceTest.java
index d62b113..4b7a8da 100644
--- a/protocols/snmp/ctl/src/test/java/org/onosproject/snmp/ctl/DefaultSnmpDeviceTest.java
+++ b/protocols/snmp/ctl/src/test/java/org/onosproject/snmp/ctl/DefaultSnmpDeviceTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016 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.
diff --git a/protocols/snmp/ctl/src/test/java/org/onosproject/snmp/ctl/ISnmpSessionAdapter.java b/protocols/snmp/ctl/src/test/java/org/onosproject/snmp/ctl/ISnmpSessionAdapter.java
index 8bbb93d..3f9347d 100644
--- a/protocols/snmp/ctl/src/test/java/org/onosproject/snmp/ctl/ISnmpSessionAdapter.java
+++ b/protocols/snmp/ctl/src/test/java/org/onosproject/snmp/ctl/ISnmpSessionAdapter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016 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.