diff --git a/flake.lock b/flake.lock
index 047ab02..33508da 100644
--- a/flake.lock
+++ b/flake.lock
@@ -88,15 +88,16 @@
         ]
       },
       "locked": {
-        "lastModified": 1785232496,
-        "narHash": "sha256-65EQYIRRpTdpH8lUiB6Mvo5uBkG60aBIzAJuALfx+O0=",
-        "owner": "NixOS",
+        "lastModified": 1786231825,
+        "narHash": "sha256-dkRvsXJkQS1uHAGpr6L0wNr/bNnwu5M62dt3dQlYI4s=",
+        "owner": "rtucek",
         "repo": "nixos-hardware",
-        "rev": "2e790b0a6be8ec2b76174ac0931b8ff11919ec98",
+        "rev": "a77eb1da4078c414485db27161ba4b79f10bd17c",
         "type": "github"
       },
       "original": {
-        "owner": "NixOS",
+        "owner": "rtucek",
+        "ref": "gate-yt6801-for-older-kernels",
         "repo": "nixos-hardware",
         "type": "github"
       }
diff --git a/flake.nix b/flake.nix
index 323dbb4..ac5f42b 100644
--- a/flake.nix
+++ b/flake.nix
@@ -6,7 +6,7 @@
     nixpkgs.url = "github:NixOS/nixpkgs/nixos-26.05";
 
     nixos-hardware = {
-      url = "github:NixOS/nixos-hardware";
+      url = "github:rtucek/nixos-hardware/gate-yt6801-for-older-kernels";
       inputs.nixpkgs.follows = "nixpkgs";
     };
 
diff --git a/system/core/boot.nix b/system/core/boot.nix
index de04057..7fe49bf 100644
--- a/system/core/boot.nix
+++ b/system/core/boot.nix
@@ -11,7 +11,7 @@
     };
 
     # Default to latest and greatest kernel by default.
-    kernelPackages = pkgs.linuxPackages_latest;
+    kernelPackages = pkgs.linuxPackages;
 
     # Typical kernel parameters, which we'd usually pass via GRUB's
     # `GRUB_CMDLINE_LINUX_DEFAULT`.