diff --git a/terraform/main.tf b/terraform/main.tf
index b1d6dcc..f060ede 100644
--- a/terraform/main.tf
+++ b/terraform/main.tf
@@ -211,6 +211,7 @@ resource "proxmox_virtual_environment_vm" "control_plane1" {
   description = "kubernetes control-plane1"
   tags        = ["control-plane","flatcar","kubernetes","terraform"]
   depends_on  = [proxmox_virtual_environment_file.control_plane1_ignition]
+  boot_order = ["virtio0"]
 
   # Hardware
   cpu {
@@ -258,6 +259,7 @@ resource "proxmox_virtual_environment_vm" "control_plane2" {
     proxmox_virtual_environment_file.control_plane2_ignition,
     null_resource.wait_for_cp1
   ]
+  boot_order = ["virtio0"]
 
   # Hardware
   cpu {
@@ -297,6 +299,7 @@ resource "proxmox_virtual_environment_vm" "control_plane3" {
     proxmox_virtual_environment_file.control_plane3_ignition,
     null_resource.wait_for_cp1
   ]
+  boot_order = ["virtio0"]
 
   # Hardware
   cpu {
@@ -349,6 +352,7 @@ resource "proxmox_virtual_environment_vm" "worker1" {
     proxmox_virtual_environment_file.worker1_ignition,
     null_resource.wait_for_cp3
   ]
+  boot_order = ["virtio0"]
 
   # Hardware
   cpu {
@@ -388,6 +392,7 @@ resource "proxmox_virtual_environment_vm" "worker2" {
     proxmox_virtual_environment_file.worker2_ignition,
     null_resource.wait_for_cp3
   ]
+  boot_order = ["virtio0"]
 
   # Hardware
   cpu {
@@ -427,6 +432,7 @@ resource "proxmox_virtual_environment_vm" "worker3" {
     proxmox_virtual_environment_file.worker3_ignition,
     null_resource.wait_for_cp3
   ]
+  boot_order = ["virtio0"]
 
   # Hardware
   cpu {
@@ -462,10 +468,12 @@ resource "proxmox_virtual_environment_vm" "worker4" {
   node_name   = "pbs"
   description = "kubernetes worker4"
   tags        = ["worker","flatcar","kubernetes","terraform"]
+  boot_order = ["virtio0"]
   depends_on  = [
     proxmox_virtual_environment_file.worker3_ignition,
     null_resource.wait_for_cp3
   ]
+  boot_order = ["virtio0"]
 
   # Hardware
   cpu {