diff --git a/hosts/nullbox/configuration.nix b/hosts/nullbox/configuration.nix
index 769a2eb..fde0533 100644
--- a/hosts/nullbox/configuration.nix
+++ b/hosts/nullbox/configuration.nix
@@ -34,7 +34,7 @@
       }))
     ];
 
-    hardware.nvidia.package = lib.mkForce config.boot.kernelPackages.nvidiaPackages.production;
+    # hardware.nvidia.package = lib.mkForce config.boot.kernelPackages.nvidiaPackages.production;
     hardware.nvidia.open = lib.mkForce false;
 
     specialisation.plasma.configuration = {
diff --git a/system/hardware/nvidia.nix b/system/hardware/nvidia.nix
index 7b36584..aca4309 100644
--- a/system/hardware/nvidia.nix
+++ b/system/hardware/nvidia.nix
@@ -1,6 +1,21 @@
 { config, lib, pkgs, ...}:
 let
   cfg = config.nixfiles.hardware.nvidia;
+  nvidia-535 = let
+    rcu_patch = pkgs.fetchpatch {
+      url = "https://github.com/gentoo/gentoo/raw/c64caf53/x11-drivers/nvidia-drivers/files/nvidia-drivers-470.223.02-gpl-pfn_valid.patch";
+      hash = "sha256-eZiQQp2S/asE7MfGvfe6dA/kdCvek9SYa/FFGp24dVg=";
+    };
+  in config.boot.kernelPackages.nvidiaPackages.mkDriver {
+    version = "535.154.05";
+    sha256_64bit = "sha256-fpUGXKprgt6SYRDxSCemGXLrEsIA6GOinp+0eGbqqJg=";
+    sha256_aarch64 = "sha256-G0/GiObf/BZMkzzET8HQjdIcvCSqB1uhsinro2HLK9k=";
+    openSha256 = "sha256-wvRdHguGLxS0mR06P5Qi++pDJBCF8pJ8hr4T8O6TJIo=";
+    settingsSha256 = "sha256-9wqoDEWY4I7weWW05F4igj1Gj9wjHsREFMztfEmqm10=";
+    persistencedSha256 = "sha256-d0Q3Lk80JqkS1B54Mahu2yY/WocOqFFbZVBh+ToGhaE=";
+
+    patches = [ rcu_patch ];
+  };
 in
 {
   # imports = [
@@ -41,7 +56,7 @@ in
       nvidiaSettings = lib.mkDefault true;
 
       # Optionally, you may need to select the appropriate driver version for your specific GPU.
-      package = lib.mkDefault config.boot.kernelPackages.nvidiaPackages.production;
+      package = lib.mkDefault nvidia-535;
     };
   };
 }