diff --git a/nixos/boxes/foureighty/default.nix b/nixos/boxes/foureighty/default.nix
index 0c759b51..b9ad2080 100644
--- a/nixos/boxes/foureighty/default.nix
+++ b/nixos/boxes/foureighty/default.nix
@@ -32,6 +32,10 @@
 
   time.timeZone = "Europe/London";
 
+  virtualisation.kvmgt = {
+    enable = true;
+    device = "0000:00:02.0";
+  };
   hardware.trackpoint.enable = true;
   services.hardware.bolt.enable = true;
   powerManagement.cpuFreqGovernor = lib.mkDefault "powersave";
diff --git a/nixos/libvirt.nix b/nixos/libvirt.nix
index 7dbbd668..2294cf00 100644
--- a/nixos/libvirt.nix
+++ b/nixos/libvirt.nix
@@ -4,6 +4,7 @@
   boot.kernelParams = [ "intel_iommu=on" ];
   virtualisation.libvirtd.enable = true;
   virtualisation.kvmgt.enable = true;
+  users.extraUsers.cyryl.extraGroups = [ "kvm" ];
 
   environment.systemPackages = with pkgs; [
     virtmanager qemu