diff --git a/docs/alpine-server-setup/post-install/update-protocol.md b/docs/alpine-server-setup/post-install/update-protocol.md
index ec403ca..229f62a 100644
--- a/docs/alpine-server-setup/post-install/update-protocol.md
+++ b/docs/alpine-server-setup/post-install/update-protocol.md
@@ -7,7 +7,7 @@ ZFS opens up new methods to safely update the system. These methods are describe
 To be able to rollback the system after a system update one may create a snapshot of the root filesystem. 
 
 ```
-# zfs snapshot tank/root/alpine@previous
+# zfs snapshot rpool/root/alpine@previous
 ```
 
 > Tip:`zfs list -t snapshot` can be used to list snapshost and `zfs destroy` can be used to remove snapshots.
@@ -24,7 +24,7 @@ Perform a system update.
 If the system does not behave accordingly after reboot, one may rollback to the previous snapshot.
 
 ```
-# zfs rollback -r tank/root/alpine@previous
+# zfs rollback -r rpool/root/alpine@previous
 ```
 
 ## Post-update
@@ -32,7 +32,7 @@ If the system does not behave accordingly after reboot, one may rollback to the
 To maintain the performance of the SSDs in the system, perform a trim on the zfs-pool.
 
 ```
-# zpool trim --secure --wait tank
+# zpool trim --secure --wait rpool
 ```
 
 > Some devices may not support the option `--secure`.
@@ -40,13 +40,13 @@ To maintain the performance of the SSDs in the system, perform a trim on the zfs
 Thereafter, perform a scrub on the zfs-pool which checks and repairs the data in the pool.
 
 ```
-# zpool scrub tank
+# zpool scrub rpool
 ```
 
 This may take a while, the progress can be checked with:
 
 ```
-# zpool status tank
+# zpool status rpool
 ```
 
 > A ZFS scrub only repairs if mirror or a zraid mode is set in the pool.
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