diff --git a/hosts/chilly/default.nix b/hosts/chilly/default.nix
index 69c7000..1c51755 100644
--- a/hosts/chilly/default.nix
+++ b/hosts/chilly/default.nix
@@ -61,7 +61,7 @@
     description = "Home Assistant OS VM";
     wantedBy = [ "multi-user.target" ];
     script = ''
-      ${pkgs.qemu}/bin/qemu-system-x86_64 -bios ${pkgs.OVMF.fd}/FV/OVMF.fd -name 'hassos' -enable-kvm -cpu host -m 16384 -smp 4 -drive 'if=virtio,file=/persist/hassos/disk-drive-sata0.raw,format=raw' -nic 'bridge,br=br0,mac=2E:DD:78:D5:78:9A' -device qemu-xhci,id=xhci -device usb-host,bus=xhci.0,vendorid=0x0658,productid=0x0200 -device usb-host,bus=xhci.0,vendorid=0x10c4,productid=0xea60 -nographic -serial telnet:localhost:4321,server=on,wait=off -monitor telnet:localhost:4322,server=on,wait=off
+      ${pkgs.qemu}/bin/qemu-system-x86_64 -bios ${pkgs.OVMF.fd}/FV/OVMF.fd -name 'hassos' -enable-kvm -cpu host -m 16384 -smp 4 -drive 'if=virtio,file=/persist/hassos/disk-drive-sata0.raw,format=raw' -nic 'bridge,br=br0,mac=1E:DD:78:D5:78:9A' -device qemu-xhci,id=xhci -device usb-host,bus=xhci.0,vendorid=0x0658,productid=0x0200 -device usb-host,bus=xhci.0,vendorid=0x10c4,productid=0xea60 -nographic -serial telnet:localhost:4321,server=on,wait=off -monitor telnet:localhost:4322,server=on,wait=off
       '';
     preStop = ''
       echo 'system_powerdown' | ${pkgs.netcat-gnu}/bin/nc localhost 4322