diff --git a/kubernetes/oof/Chart.yaml b/kubernetes/oof/Chart.yaml
index 5fb5b6f..a623d59 100755
--- a/kubernetes/oof/Chart.yaml
+++ b/kubernetes/oof/Chart.yaml
@@ -16,4 +16,4 @@
 apiVersion: v1
 description: ONAP Optimization Framework
 name: oof
-version: 3.0.0
+version: 4.0.0