diff --git a/terraform/main.tf b/terraform/main.tf
index 5ba8317..e939d33 100644
--- a/terraform/main.tf
+++ b/terraform/main.tf
@@ -15,7 +15,7 @@ resource "proxmox_vm_qemu" "control_plane" {
   agent             = 1
 
   disk {
-    size            = "20G"
+    size            = "10G"
     type            = "scsi"
     storage         = "local-lvm"
     iothread        = 0
@@ -49,7 +49,7 @@ resource "proxmox_vm_qemu" "worker_nodes" {
   agent             = 1
 
   disk {
-    size            = "20G"
+    size            = "10G"
     type            = "scsi"
     storage         = "local-lvm"
     iothread        = 0