diff --git a/packer/iso.auto.pkrvars.hcl b/packer/iso.auto.pkrvars.hcl
index 3d8cf2b..5b5e597 100644
--- a/packer/iso.auto.pkrvars.hcl
+++ b/packer/iso.auto.pkrvars.hcl
@@ -1,4 +1,4 @@
-iso_url      = "sn.itch.fyi/Repository/iso/Canonical/Ubuntu%20Server%2020.04/ubuntu-20.04.4-live-server-amd64.iso"
-iso_checksum = "sha256:28CCDB56450E643BAD03BB7BCF7507CE3D8D90E8BF09E38F6BD9AC298A98EAAD"
+iso_url      = "sn.itch.fyi/Repository/iso/Canonical/Ubuntu%20Server%2022.04/ubuntu-22.04-live-server-amd64.iso"
+iso_checksum = "sha256:84AEAF7823C8C61BAA0AE862D0A06B03409394800000B3235854A6B38EB4856F"
 // iso_url      = "sn.itch.fyi/Repository/iso/Canonical/Ubuntu%20Server%2020.04/ubuntu-20.04.2-live-server-amd64.iso"
 // iso_checksum = "sha256:D1F2BF834BBE9BB43FAF16F9BE992A6F3935E65BE0EDECE1DEE2AA6EB1767423"