diff --git a/deploy/example/statefulset.yaml b/deploy/example/statefulset.yaml
index 0a7116d3..2e9a855c 100644
--- a/deploy/example/statefulset.yaml
+++ b/deploy/example/statefulset.yaml
@@ -33,9 +33,8 @@ spec:
   volumeClaimTemplates:
     - metadata:
         name: persistent-storage
-        annotations:
-          volume.beta.kubernetes.io/storage-class: nfs-csi
       spec:
+        storageClassName: nfs-csi
         accessModes: ["ReadWriteOnce"]
         resources:
           requests: