diff --git a/flake.lock b/flake.lock
index fddc66a..d55da37 100644
--- a/flake.lock
+++ b/flake.lock
@@ -274,22 +274,6 @@
       }
     },
     "nixpkgs-stable": {
-      "locked": {
-        "lastModified": 1696039360,
-        "narHash": "sha256-g7nIUV4uq1TOVeVIDEZLb005suTWCUjSY0zYOlSBsyE=",
-        "owner": "nixos",
-        "repo": "nixpkgs",
-        "rev": "32dcb45f66c0487e92db8303a798ebc548cadedc",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nixos",
-        "ref": "nixos-23.05",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
-    "nixpkgs-stable_2": {
       "locked": {
         "lastModified": 1694908564,
         "narHash": "sha256-ducA98AuWWJu5oUElIzN24Q22WlO8bOfixGzBgzYdVc=",
@@ -440,7 +424,6 @@
         "helix": "helix",
         "home-manager": "home-manager",
         "hyprland": "hyprland",
-        "nixpkgs-stable": "nixpkgs-stable",
         "nixpkgs-unstable": "nixpkgs-unstable",
         "sops-nix": "sops-nix",
         "ssbm": "ssbm"
@@ -490,7 +473,7 @@
     "sops-nix": {
       "inputs": {
         "nixpkgs": "nixpkgs_6",
-        "nixpkgs-stable": "nixpkgs-stable_2"
+        "nixpkgs-stable": "nixpkgs-stable"
       },
       "locked": {
         "lastModified": 1695284550,
diff --git a/flake.nix b/flake.nix
index 942db43..dd0f6aa 100644
--- a/flake.nix
+++ b/flake.nix
@@ -1,6 +1,5 @@
 {
   inputs = {
-    nixpkgs-stable.url = "github:nixos/nixpkgs/nixos-23.05";
     nixpkgs-unstable.url = "github:nixos/nixpkgs/nixos-unstable";
     home-manager.url = "github:nix-community/home-manager/master";
     helix.url = "github:helix-editor/helix/75c0a5ceb32d8a503915a93ccc1b64c8ad1cba8b";
@@ -21,7 +20,6 @@
 
   outputs = {
     self,
-    nixpkgs-stable,
     nixpkgs-unstable,
     home-manager,
     ...
@@ -36,7 +34,7 @@
       "x86_64-darwin"
     ];
 
-    forAllSystems = nixpkgs-stable.lib.genAttrs systems;
+    forAllSystems = nixpkgs-unstable.lib.genAttrs systems;
 
     color-schemes = (import ./lib/colors.nix inputs).schemes;
     colors = color-schemes.catppuccin-mocha-sapphire;
diff --git a/modules/home-manager/foxtrot.nix b/modules/home-manager/foxtrot.nix
index e32aa73..0e41629 100644
--- a/modules/home-manager/foxtrot.nix
+++ b/modules/home-manager/foxtrot.nix
@@ -3,4 +3,15 @@
     sway
     sway-laptop
   ];
+
+  wayland.windowManager.sway = {
+    config = {
+      output = {
+        "BOE 0x0BCA Unknown" = {
+          mode = "2256x1504@60Hz";
+          scale = "1.25";
+        };
+      };
+    };
+  };
 }
diff --git a/nixos/foxtrot/default.nix b/nixos/foxtrot/default.nix
index 5299257..297bbc0 100644
--- a/nixos/foxtrot/default.nix
+++ b/nixos/foxtrot/default.nix
@@ -25,6 +25,8 @@
       inputs.hardware.nixosModules.common-pc-laptop-ssd
     ];
 
+  nixpkgs.overlays = [outputs.overlays.modifications];
+
   # TODO: hibernation? does sleep suffice?
   # TODO: perform a hardware scan
 
@@ -34,13 +36,28 @@
       systemd-boot.enable = true;
     };
     # kernelParams = ["boot.shell_on_fail"];
-    kernelPackages = pkgs.linuxPackages_latest;
     initrd.availableKernelModules = ["xhci_pci" "nvme" "ahci"];
   };
   hardware.bluetooth.enable = true;
   powerManagement.cpuFreqGovernor = lib.mkDefault "powersave";
   services.printing.enable = true;
 
+  boot.supportedFilesystems =
+    pkgs.lib.mkForce ["btrfs" "cifs" "f2fs" "jfs" "ntfs" "reiserfs" "vfat" "xfs"];
+
+  boot.kernelPackages = pkgs.linuxPackagesFor (
+    pkgs.linux_6_5.override {
+      argsOverride = {
+        src = pkgs.fetchurl {
+          url = "https://cdn.kernel.org/pub/linux/kernel/v6.x/linux-6.5.7.tar.xz";
+          sha256 = "sha256-DQnqRIAFyc/lOD5Mcqhys5GIuSj4xE4UawOxt4Ufu4w=";
+        };
+        version = "6.5.7";
+        modDirVersion = "6.5.7";
+      };
+    }
+  );
+
   networking = {
     firewall = {
       enable = true;
diff --git a/overlays/default.nix b/overlays/default.nix
index af56138..23f8d20 100644
--- a/overlays/default.nix
+++ b/overlays/default.nix
@@ -6,9 +6,16 @@
   # You can change versions, add patches, set compilation flags, anything really.
   # https://nixos.wiki/wiki/Overlays
   modifications = final: prev: {
-    # example = prev.example.overrideAttrs (oldAttrs: rec {
-    # ...
-    # });
+    final = {
+      linux_6_5 = {
+        patches = [];
+        kernelPatches = [];
+      };
+    };
+    linux_6_5 = prev.linux_6_5.override {
+      patches = [];
+      kernelPatches = [];
+    };
   };
 
   # When applied, the unstable nixpkgs set (declared in the flake inputs) will