diff --git a/modules/nix/virt.nix b/modules/nix/virt.nix
index 41c6ad6..6143007 100644
--- a/modules/nix/virt.nix
+++ b/modules/nix/virt.nix
@@ -15,8 +15,12 @@ in
     virtualisation.libvirtd.enable = true;
     virtualisation.libvirtd.qemu.runAsRoot = false;
     virtualisation.libvirtd.qemu.ovmf.enable = true;
+
     environment.systemPackages = with pkgs; [
-    qemu
+    qemu_kvm
     ];
+
+    # https://wiki.nixos.org/wiki/QEMU
+    systemd.tmpfiles.rules = [ "L+ /var/lib/qemu/firmware - - - - ${pkgs.qemu}/share/qemu/firmware" ];
   };
 }