diff --git a/paperless-ngx/paperless-ngx-data-pvc.yaml b/paperless-ngx/paperless-ngx-data-pvc.yaml
index 1d4c251..85884a0 100644
--- a/paperless-ngx/paperless-ngx-data-pvc.yaml
+++ b/paperless-ngx/paperless-ngx-data-pvc.yaml
@@ -5,7 +5,7 @@ metadata:
   namespace: paperless-ngx-ns
 spec:
   accessModes:
-    - ReadWriteMany
+    - ReadWriteOnce
   storageClassName: longhorn
   resources:
     requests: