diff --git a/control-vm.sh b/control-vm.sh
index 75ed1ca..afe4b0f 100755
--- a/control-vm.sh
+++ b/control-vm.sh
@@ -4,7 +4,7 @@
 # Virtual machine control script for QEMU/KVM VMs.
 # Tested on Gentoo (~amd64/hardened) with qemu-6.0.
 
-# Version: 2021-09-28
+# Version: 2021-09-30
 # Author:  Nils Freydank <holgersson@posteo.de>
 # License: MIT