diff --git a/terraform/pve1/main.tf b/terraform/pve1/main.tf
index f8f91b0..9a492f0 100644
--- a/terraform/pve1/main.tf
+++ b/terraform/pve1/main.tf
@@ -36,6 +36,7 @@ resource "proxmox_vm_qemu" "k3s_server_1" {
   onboot = true
 
   network {
+    id     = 0
     model  = "virtio"
     bridge = var.k3s_network_bridge
   }
@@ -45,7 +46,7 @@ resource "proxmox_vm_qemu" "k3s_server_1" {
     size     = var.k3s_server_1_config.disk_size
     type     = "scsi"
     storage  = var.storage_pool
-    iothread = 1
+    iothread = true
   }
 
   ipconfig0  = "ip=${var.k3s_server_1_config.ip},gw=${var.k3s_gateway}"
diff --git a/terraform/pve2/main.tf b/terraform/pve2/main.tf
index 3738ede..ac9254a 100644
--- a/terraform/pve2/main.tf
+++ b/terraform/pve2/main.tf
@@ -36,6 +36,7 @@ resource "proxmox_vm_qemu" "k3s_server_2" {
   onboot = true
 
   network {
+    id     = 0
     model  = "virtio"
     bridge = var.k3s_network_bridge
   }
@@ -45,7 +46,7 @@ resource "proxmox_vm_qemu" "k3s_server_2" {
     size     = var.k3s_server_2_config.disk_size
     type     = "scsi"
     storage  = var.storage_pool
-    iothread = 1
+    iothread = true
   }
 
   ipconfig0  = "ip=${var.k3s_server_2_config.ip},gw=${var.k3s_gateway}"
diff --git a/terraform/pve3/main.tf b/terraform/pve3/main.tf
index 759c265..d1551ff 100644
--- a/terraform/pve3/main.tf
+++ b/terraform/pve3/main.tf
@@ -36,6 +36,7 @@ resource "proxmox_vm_qemu" "etcd_witness" {
   onboot = true
 
   network {
+    id     = 0
     model  = "virtio"
     bridge = var.k3s_network_bridge
   }
@@ -45,7 +46,7 @@ resource "proxmox_vm_qemu" "etcd_witness" {
     size     = var.etcd_witness_config.disk_size
     type     = "scsi"
     storage  = var.storage_pool
-    iothread = 1
+    iothread = true
   }
 
   ipconfig0  = "ip=${var.etcd_witness_config.ip},gw=${var.k3s_gateway}"