diff --git a/docs/Getting Started/Debian/Debian Buster Root on ZFS.rst b/docs/Getting Started/Debian/Debian Buster Root on ZFS.rst
index cd422fa..1f9b732 100644
--- a/docs/Getting Started/Debian/Debian Buster Root on ZFS.rst	
+++ b/docs/Getting Started/Debian/Debian Buster Root on ZFS.rst	
@@ -691,6 +691,9 @@ Step 4: System Configuration
          Type=oneshot
          RemainAfterExit=yes
          ExecStart=/sbin/zpool import -N -o cachefile=none bpool
+         # Work-around to preserve zpool cache:
+         ExecStartPre=-/bin/mv /etc/zfs/zpool.cache /etc/zfs/preboot_zpool.cache
+         ExecStartPost=-/bin/mv /etc/zfs/preboot_zpool.cache /etc/zfs/zpool.cache
 
          [Install]
          WantedBy=zfs-import.target