Release version 4.0.1

Change-Id: Ic5a31f3234d7258379a18961575ccb9112acf38c
diff --git a/pom.xml b/pom.xml
index 698128a..ce2c30d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -27,7 +27,7 @@
 
     <groupId>org.opencord</groupId>
     <artifactId>olt</artifactId>
-    <version>4.0.1-SNAPSHOT</version>
+    <version>4.0.1</version>
     <packaging>pom</packaging>
 
     <properties>