diff --git a/step.yaml b/step.yaml
index 39fb7672db97ac09b13c25246332c305d342d956..6c7038ee862631cf43b60f178ce9186ff2884f9d 100644
--- a/step.yaml
+++ b/step.yaml
@@ -10,7 +10,7 @@ configInfo:
   - name: storageSpec.volumeClaimTemplate.spec.storageClassName
     text: 存储类
     type: radio
-    value: ["rook-ceph-block"]
+    value: ["nfs-client"]
   - name: storageSpec.volumeClaimTemplate.spec.resources.requests.storage
     text: 存储容量
     type: text
diff --git a/values.yaml b/values.yaml
index 6cb15405e9d09ec46b881af3255b8b966b17757f..37a14d5522b0fafa8558c198c7d3d9731c6fb2d1 100644
--- a/values.yaml
+++ b/values.yaml
@@ -5,7 +5,7 @@ nodeSelector: {}
 storageSpec:
   volumeClaimTemplate:
     spec:
-      storageClassName: rook-ceph-block
+      storageClassName: nfs-client
       accessModes: ["ReadWriteOnce"]
       resources:
         requests: