diff --git a/packer/iso.auto.pkrvars.hcl b/packer/iso.auto.pkrvars.hcl
index 62d1cf0..c82eb82 100644
--- a/packer/iso.auto.pkrvars.hcl
+++ b/packer/iso.auto.pkrvars.hcl
@@ -1,5 +1,5 @@
-iso_url      = "sn.itch.fyi/Repository/iso/Canonical/Ubuntu%20Server%2024.04/ubuntu-24.04-live-server-amd64.iso"
-iso_checksum = "sha256:8762f7e74e4d64d72fceb5f70682e6b069932deedb4949c6975d0f0fe0a91be3"
+iso_url      = "sn.itch.fyi/Repository/iso/Canonical/Ubuntu%20Server%2022.04/ubuntu-22.04.3-live-server-amd64.iso"
+iso_checksum = "sha256:A4ACFDA10B18DA50E2EC50CCAF860D7F20B389DF8765611142305C0E911D16FD"
 
 // iso_url      = "sn.itch.fyi/Repository/iso/Canonical/Ubuntu%20Server%2022.04/ubuntu-22.04.1-live-server-amd64.iso"
 // iso_checksum = "sha256:10F19C5B2B8D6DB711582E0E27F5116296C34FE4B313BA45F9B201A5007056CB"