diff --git a/epsdk-app-onap/src/main/webapp/WEB-INF/conf/system.properties b/epsdk-app-onap/src/main/webapp/WEB-INF/conf/system.properties
index 7ee75e3..c0e9e34 100755
--- a/epsdk-app-onap/src/main/webapp/WEB-INF/conf/system.properties
+++ b/epsdk-app-onap/src/main/webapp/WEB-INF/conf/system.properties
@@ -158,13 +158,13 @@
 mso.max.polls=3
 mso.user.name=infraportal
 mso.password.x=OBF:1ghz1kfx1j1w1m7w1i271e8q1eas1hzj1m4i1iyy1kch1gdz
-mso.restapi.svc.instance=/serviceInstances/v3
-mso.restapi.vnf.instance=/serviceInstances/v3/<service_instance_id>/vnfs
-mso.restapi.network.instance=/serviceInstances/v3/<service_instance_id>/networks
-mso.restapi.vf.module.instance=/serviceInstances/v3/<service_instance_id>/vnfs/<vnf_instance_id>/vfModules
-mso.restapi.volume.group.instance=/serviceInstances/v3/<service_instance_id>/vnfs/<vnf_instance_id>/volumeGroups
-mso.restapi.get.orc.req=/orchestrationRequests/v3
-mso.restapi.get.orc.reqs=/orchestrationRequests/v3?
+mso.restapi.svc.instance=/serviceInstances/v4
+mso.restapi.vnf.instance=/serviceInstances/v4/<service_instance_id>/vnfs
+mso.restapi.network.instance=/serviceInstances/v4/<service_instance_id>/networks
+mso.restapi.vf.module.instance=/serviceInstances/v4/<service_instance_id>/vnfs/<vnf_instance_id>/vfModules
+mso.restapi.volume.group.instance=/serviceInstances/v4/<service_instance_id>/vnfs/<vnf_instance_id>/volumeGroups
+mso.restapi.get.orc.req=/orchestrationRequests/v4
+mso.restapi.get.orc.reqs=/orchestrationRequests/v4?
 vid.truststore.filename=/opt/app/vid/etc/vid_keystore.jks
 mso.dme2.client.timeout=30000
 mso.dme2.client.read.timeout=120000
diff --git a/epsdk-app-onap/src/main/webapp/WEB-INF/conf/system_template.properties b/epsdk-app-onap/src/main/webapp/WEB-INF/conf/system_template.properties
index 56ec9f3..2eabd46 100755
--- a/epsdk-app-onap/src/main/webapp/WEB-INF/conf/system_template.properties
+++ b/epsdk-app-onap/src/main/webapp/WEB-INF/conf/system_template.properties
@@ -101,13 +101,13 @@
 mso.max.polls=10
 mso.user.name=${VID_MSO_USER}
 mso.password.x=${VID_MSO_PASS}
-mso.restapi.svc.instance=/ecomp/mso/infra/serviceInstances/v2
-mso.restapi.vnf.instance=/ecomp/mso/infra/serviceInstances/v2/<service_instance_id>/vnfs
-mso.restapi.network.instance=/ecomp/mso/infra/serviceInstances/v2/<service_instance_id>/networks
-mso.restapi.vf.module.instance=/ecomp/mso/infra/serviceInstances/v2/<service_instance_id>/vnfs/<vnf_instance_id>/vfModules
-mso.restapi.volume.group.instance=/ecomp/mso/infra/serviceInstances/v2/<service_instance_id>/vnfs/<vnf_instance_id>/volumeGroups
-mso.restapi.get.orc.req=/ecomp/mso/infra/orchestrationRequests/v2
-mso.restapi.get.orc.reqs=/ecomp/mso/infra/orchestrationRequests/v2?
+mso.restapi.svc.instance=/ecomp/mso/infra/serviceInstances/v4
+mso.restapi.vnf.instance=/ecomp/mso/infra/serviceInstances/v4/<service_instance_id>/vnfs
+mso.restapi.network.instance=/ecomp/mso/infra/serviceInstances/v4/<service_instance_id>/networks
+mso.restapi.vf.module.instance=/ecomp/mso/infra/serviceInstances/v4/<service_instance_id>/vnfs/<vnf_instance_id>/vfModules
+mso.restapi.volume.group.instance=/ecomp/mso/infra/serviceInstances/v4/<service_instance_id>/vnfs/<vnf_instance_id>/volumeGroups
+mso.restapi.get.orc.req=/ecomp/mso/infra/orchestrationRequests/v4
+mso.restapi.get.orc.reqs=/ecomp/mso/infra/orchestrationRequests/v4?
 vid.truststore.filename=${VID_TRUSTSTORE_FILE}
 vid.truststore.passwd.x=${VID_TRUSTSTORE_PASS}
 mso.dme2.client.timeout=${MSO_DME2_CLIENT_TIMEOUT}