Update config dependency to 1.4.0

Change-Id: I76a41a318d8d761e84b7d5140d1cf32caad22937
diff --git a/pom.xml b/pom.xml
index ec7feb6..c215e72 100644
--- a/pom.xml
+++ b/pom.xml
@@ -51,7 +51,7 @@
             APIs for interacting with the CORD VTN application.
         </api.description>
 	    <api.package>org.opencord.cordvtn.rest</api.package>
-        <cord.config.version>1.4.0-SNAPSHOT</cord.config.version>
+        <cord.config.version>1.4.0</cord.config.version>
     </properties>
 
     <dependencies>