diff --git a/README.md b/README.md
index de04bd3..3326086 100644
--- a/README.md
+++ b/README.md
@@ -34,9 +34,9 @@ $ cd helm
 $ helm install my-release ./ -n default
 ```
 
-上条命令把默认配置的 JumpServer 部署到了 kubernetes 集群中，[参数](#parameters)一节中列出了配置参数
+上条命令把默认配置的 JumpServer 部署到了 kubernetes 集群中，[参数](#参数)一节中列出了配置参数
 
-> **Tip**: List all releases using `helm list`
+**Tip**: List all releases using `helm list`
 
 ## 卸载
 
diff --git a/values.yaml b/values.yaml
index a31423b..ebf526e 100644
--- a/values.yaml
+++ b/values.yaml
@@ -116,7 +116,6 @@ core:
     #   memory: 1024Mi
 
   persistence:
-    type: pvc
     storageClassName: jumpserver-data
     accessModes:
       - ReadWriteMany
@@ -202,7 +201,6 @@ koko:
     #   memory: 128Mi
 
   persistence:
-    type: pvc
     storageClassName: jumpserver-data
     accessModes:
       - ReadWriteMany
@@ -283,7 +281,6 @@ lion:
     #   memory: 512Mi
 
   persistence:
-    type: pvc
     storageClassName: jumpserver-data
     accessModes:
       - ReadWriteMany
@@ -365,7 +362,6 @@ omnidb:
     #   memory: 128Mi
 
   persistence:
-    type: pvc
     storageClassName: jumpserver-data
     accessModes:
       - ReadWriteMany
@@ -442,7 +438,6 @@ xrdp:
     #   memory: 128Mi
 
   persistence:
-    type: pvc
     storageClassName: jumpserver-data
     accessModes:
       - ReadWriteMany
@@ -519,7 +514,6 @@ web:
     #   memory: 128Mi
 
   persistence:
-    type: pvc
     storageClassName: jumpserver-data
     accessModes:
       - ReadWriteMany