diff --git a/appc-inbound/appc-design-services/model/pom.xml b/appc-inbound/appc-design-services/model/pom.xml
index f5875ca..dae9f63 100755
--- a/appc-inbound/appc-design-services/model/pom.xml
+++ b/appc-inbound/appc-design-services/model/pom.xml
@@ -167,11 +167,11 @@
 			</dependency>
 		<dependency>
 			<groupId>org.opendaylight.mdsal.model</groupId>
-			<artifactId>ietf-inet-types</artifactId>
+			<artifactId>ietf-inet-types-2013-07-15</artifactId>
 			</dependency>
 		<dependency>
 			<groupId>org.opendaylight.mdsal.model</groupId>
-			<artifactId>ietf-yang-types</artifactId>
+			<artifactId>ietf-yang-types-20130715</artifactId>
 			</dependency>
 	</dependencies>
 	<version>1.5.0-SNAPSHOT</version>