Update VFC image version

Change-Id: I05c3890cf7b1cc87c575a79f0a767a4d35634161
Issue-ID: INT-1042
Signed-off-by: Yang Xu <yang.xu3@huawei.com>
diff --git a/kubernetes/vfc/charts/vfc-zte-sdnc-driver/values.yaml b/kubernetes/vfc/charts/vfc-zte-sdnc-driver/values.yaml
index 8bb0574..b9d7288 100644
--- a/kubernetes/vfc/charts/vfc-zte-sdnc-driver/values.yaml
+++ b/kubernetes/vfc/charts/vfc-zte-sdnc-driver/values.yaml
@@ -29,7 +29,7 @@
 flavor: small
 
 repository: nexus3.onap.org:10001
-image: onap/vfc/ztesdncdriver:1.2.0
+image: onap/vfc/ztesdncdriver:1.2.0-STAGING-latest
 pullPolicy: Always
 
 #Istio sidecar injection policy