diff --git a/charts/curve-csi/templates/csi-daemonset.yaml b/charts/curve-csi/templates/csi-daemonset.yaml
index 2828a5a..2508015 100644
--- a/charts/curve-csi/templates/csi-daemonset.yaml
+++ b/charts/curve-csi/templates/csi-daemonset.yaml
@@ -79,7 +79,7 @@ spec:
         - name: CSI_ENDPOINT
           value: unix:///csi/csi.sock
         - name: MDSADDR
-          value: 10.0.0.1:6700,10.0.0.2:6700,10.0.0.3:6700
+          value: {{ .Values.curve.mdsAddr }}
         resources:
 {{ toYaml .Values.nodeplugin.plugin.resources | indent 10 }}
         volumeMounts:
diff --git a/charts/curve-csi/templates/csi-deployment.yaml b/charts/curve-csi/templates/csi-deployment.yaml
index 48acd7b..ec46b59 100644
--- a/charts/curve-csi/templates/csi-deployment.yaml
+++ b/charts/curve-csi/templates/csi-deployment.yaml
@@ -116,7 +116,7 @@ spec:
         - --endpoint=$(CSI_ENDPOINT)
         - --drivername=curve.csi.netease.com
         - --nodeid=$(NODE_ID)
-        - --snapshot-server={{ .Values.controllerplugin.snapshotServer }}
+        - --snapshot-server={{ .Values.curve.snapshotServer }}
 {{- if .Values.controllerplugin.debug.enabled }}
         - "--debug-port={{ .Values.controllerplugin.debug.port }}"
 {{- end }}
@@ -142,7 +142,7 @@ spec:
         - name: CSI_ENDPOINT
           value: unix:///csi/csi-provisioner.sock
         - name: MDSADDR
-          value: 10.0.0.1:6700,10.0.0.2:6700,10.0.0.3:6700
+          value: {{ .Values.curve.mdsAddr }}
         resources:
 {{ toYaml .Values.controllerplugin.plugin.resources | indent 10 }}
         volumeMounts:
diff --git a/charts/curve-csi/values.yaml b/charts/curve-csi/values.yaml
index 874d921..d1e74f7 100644
--- a/charts/curve-csi/values.yaml
+++ b/charts/curve-csi/values.yaml
@@ -1,3 +1,7 @@
+curve:
+  mdsAddr:
+  snapshotServer:
+
 # node plugin variables
 nodeplugin:
   debug:
@@ -9,7 +13,7 @@ nodeplugin:
     hostDir: /var/log/curve-csi-node
 
   plugin:
-    image: curvecsi/curve-csi:v3.0.0
+    image: curvecsi/curve-csi:v3.0.1
     # add resources limit
     resources: {}
 
@@ -28,8 +32,6 @@ nodeplugin:
 controllerplugin:
   replicas: 2
 
-  snapshotServer: http://127.0.0.1:5555
-
   debug:
     enabled: true
     port: 9696
@@ -39,7 +41,7 @@ controllerplugin:
     hostDir: /var/log/curve-csi-controller
 
   plugin:
-    image: curvecsi/curve-csi:v3.0.0
+    image: curvecsi/curve-csi:v3.0.1
     # add resources limit
     resources: {}
 
@@ -68,3 +70,6 @@ controllerplugin:
   tolerations: []
 
   affinity: {}
+
+storageClass:
+  enable: false
\ No newline at end of file