diff --git a/ubuntu-packer/ubuntu.pkr.hcl b/ubuntu-packer/ubuntu.pkr.hcl
index 1ce77bc..522c47d 100644
--- a/ubuntu-packer/ubuntu.pkr.hcl
+++ b/ubuntu-packer/ubuntu.pkr.hcl
@@ -27,7 +27,7 @@ source "qemu" "ubuntu" {
 
   disk_interface     = "virtio"
   format             = "qcow2"
-  accelerator        = "hvf" # macOS, jinak např. kvm
+  accelerator        = "kvm" # macOS, jinak např. kvm
   headless           = true
   boot_wait          = "10s"
   boot_command = [