netzen
 
Better to wait until the current dependency issues are sorted.
  
But if you really want to upgrade right now, you can do this:
  
cpfence --backup-cpf-settings
cp /tmp/cpfence_backup_* /root/
cpfence --uninstall
This will back up your cPFence settings. Once the v12-compatible version is out, you’ll be able to restore everything easily.