diff --git a/data/QuickAndDirty/test.pkr.hcl b/data/QuickAndDirty/test.pkr.hcl
index bc4df77..3558144 100644
--- a/data/QuickAndDirty/test.pkr.hcl
+++ b/data/QuickAndDirty/test.pkr.hcl
@@ -45,6 +45,7 @@ source "proxmox" "ubuntu" {
 }
 
 build {
+    type = "proxmox-iso"
     name = "packer-ubuntu"
     sources = [ "source.proxmox.ubuntu" ]
     username = "proxmox_user"