diff --git a/README.md b/README.md
index d666620478847ce19affd4cecd04cc394fff4598..098f36755077834644fff5848840fa1642949f87 100644
--- a/README.md
+++ b/README.md
@@ -18,7 +18,7 @@ cat /etc/kubernetes/helm/storageos/values-overrides.yaml
 ```yaml
 image:
   repository: registry.cn-qingdao.aliyuncs.com/wod/storageos-node
-  tag: 1.0.0-rc4
+  tag: 1.0.0-rc5
   pullPolicy: IfNotPresent
 
 initContainer: