diff --git a/group_vars/all.yml b/group_vars/all.yml
index 1c0c4880..f1e4cd54 100644
--- a/group_vars/all.yml
+++ b/group_vars/all.yml
@@ -39,10 +39,11 @@ users:
     allow_sudo: true
     allow_passwordless_sudo: true
 
-### jnv.unattended_upgrades
+### hifis_unattended_upgrades
 unattended_mail: "{{ my_mail }}"
 unattended_mail_only_on_error: true
 unattended_syslog_enable: true
+unattended_package_blacklist: [libzfs4linux, libzpool5linux, zfs-initramfs, zfs-zed, zfsutils-linux]
 unattended_origins_patterns:
   - 'origin=Ubuntu,archive=${distro_codename}-security'
   - 'o=Ubuntu,a=${distro_codename}-updates'