diff --git a/kubernetes/apps/openebs-system/openebs/cluster/storageclass.yaml b/kubernetes/apps/openebs-system/openebs/cluster/storageclass.yaml
index 502ca2b..7cdcdb3 100644
--- a/kubernetes/apps/openebs-system/openebs/cluster/storageclass.yaml
+++ b/kubernetes/apps/openebs-system/openebs/cluster/storageclass.yaml
@@ -3,6 +3,8 @@ apiVersion: storage.k8s.io/v1
 kind: StorageClass
 metadata:
   name: openebs-zfs
+  annotations:
+    storageclass.kubevirt.io/is-default-virt-class: "true"
 provisioner: zfs.csi.openebs.io
 parameters:
   recordsize: "128k"