diff --git a/models-interactions/model-simulators/pom.xml b/models-interactions/model-simulators/pom.xml
index 7d64200..fc9fe12 100644
--- a/models-interactions/model-simulators/pom.xml
+++ b/models-interactions/model-simulators/pom.xml
@@ -2,7 +2,7 @@
   ============LICENSE_START=======================================================
   simulators
   ================================================================================
-  Copyright (C) 2017-2018 AT&T Intellectual Property. All rights reserved.
+  Copyright (C) 2017-2020 AT&T Intellectual Property. All rights reserved.
   Modifications Copyright (C) 2019 Nordix Foundation.
   ================================================================================
   Licensed under the Apache License, Version 2.0 (the "License");
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.onap.policy.models</groupId>
     <artifactId>policy-models-interactions</artifactId>
-    <version>2.2.0-SNAPSHOT</version>
+    <version>2.2.1-SNAPSHOT</version>
   </parent>
 
   <groupId>org.onap.policy.models.policy-models-interactions</groupId>