diff --git a/bash/hetzner-rescue.sh b/bash/hetzner-rescue.sh
index ad04071..da3514b 100644
--- a/bash/hetzner-rescue.sh
+++ b/bash/hetzner-rescue.sh
@@ -254,6 +254,11 @@ function hetzner-rescue-wipe-12-10-10 {
     lvcreate --name 'swap' --size '68719476736b' 'crypt'
     # lv data
     lvcreate --name 'data' --extents '100%FREE' 'crypt'
+    # format swap
+    mkswap \
+    --label 'swap' \
+    -U '06234a0e-b29a-3a84-71db-d5ec4bada557' \
+    '/dev/mapper/crypt-swap'
 ####
     # vg off
     vgchange --activate n 'crypt'
@@ -262,8 +267,6 @@ function hetzner-rescue-wipe-12-10-10 {
 }
 
 function hetzner-rescue-wipe-12-10-10-extra {
-    # format swap
-    mkswap --label 'swap' '/dev/mapper/crypt-swap'
     # format data
     mkfs.ext4 -L 'data' '/dev/mapper/crypt-data'
 }