diff --git a/hardware/xps15-sphere.nix b/hardware/xps15-sphere.nix
index 0d2afde..6863262 100644
--- a/hardware/xps15-sphere.nix
+++ b/hardware/xps15-sphere.nix
@@ -15,6 +15,9 @@ in {
   boot.initrd.kernelModules = [ ];
   boot.kernelModules = [ "kvm-intel" ];
   boot.kernelParams = [ "intel_pstate=active" ];
+  boot.extraModprobeConfig = ''
+    options snd_usb_audio device_setup=1
+  '';
 
   nixpkgs.config.packageOverrides = pkgs: {
     vaapiIntel = pkgs.vaapiIntel.override { enableHybridCodec = true; };