diff --git a/roles/dataserver/tasks/main.yml b/roles/dataserver/tasks/main.yml
index b2d0ea0..3869a60 100644
--- a/roles/dataserver/tasks/main.yml
+++ b/roles/dataserver/tasks/main.yml
@@ -29,6 +29,7 @@
     path: "{{kingston1tb_mount_point }}"
     src: "{{ kingston1tb_uuid }}"
     fstype: ext4
+    passno: 1
     state: present
 - name: Install borg
   apt: