diff --git a/kubernetes-configs/flex-ocp-cord-voltha-master.yml b/kubernetes-configs/flex-ocp-cord-voltha-master.yml
index f013ac4..f840587 100644
--- a/kubernetes-configs/flex-ocp-cord-voltha-master.yml
+++ b/kubernetes-configs/flex-ocp-cord-voltha-master.yml
@@ -36,7 +36,7 @@
 # ONOS
   onos:
     repository: 'matteoscandolo/onos'
-    tag: '1.13.9-rc3'
+    tag: '1.13.9-rc4'
 
 # # ONOS applications
 aaaAppUrl: "https://oss.sonatype.org/content/repositories/snapshots/org/opencord/aaa/1.9.0-SNAPSHOT/aaa-1.9.0-20190422.071426-44.oar"