diff --git a/backups/pv.yaml b/backups/pv.yaml
index 4c8ac5d..e072494 100644
--- a/backups/pv.yaml
+++ b/backups/pv.yaml
@@ -27,6 +27,11 @@ spec:
     storage: 3Ti
   accessModes:
     - ReadWriteMany
+  mountOptions:
+    - rw
+    - sync
+    - noatime
+    - vers=4.2
   persistentVolumeReclaimPolicy: Retain
   csi:
     driver: nfs.csi.k8s.io
@@ -46,6 +51,11 @@ spec:
     storage: 3Ti
   accessModes:
     - ReadWriteMany
+  mountOptions:
+    - rw
+    - sync
+    - noatime
+    - vers=4.2
   persistentVolumeReclaimPolicy: Retain
   csi:
     driver: nfs.csi.k8s.io