diff --git a/hosts/FredOS-Gaming.nix b/hosts/FredOS-Gaming.nix
index 04fec62..bba4aa9 100644
--- a/hosts/FredOS-Gaming.nix
+++ b/hosts/FredOS-Gaming.nix
@@ -19,8 +19,8 @@
     hardware.graphics = {
       enable = true;
       enable32Bit = true;
-      extraPackages = [ pkgs.lsfg-vk ];  # ADD THIS - makes it available to 64-bit apps
-      extraPackages32 = [ pkgs.lsfg-vk ]; # ADD THIS - makes it available to 32-bit games
+      extraPackages = [ pkgs.lsfg-vk ];
+      extraPackages32 = [ pkgs.lsfg-vk ];
     };
     services.xserver.videoDrivers = ["amdgpu"];
     boot.initrd.kernelModules = [ "amdgpu" ];
@@ -28,10 +28,9 @@
     # Enable AMD GPU overdrive for overclocking/undervolting
     boot.kernelParams = [ "amdgpu.ppfeaturemask=0xffffffff" "acpi_osi=\"!Windows 2015\"" ];
     
-    # Session variables - REMOVE ENABLE_VKBASALT, it's for vkBasalt not LSFG-VK
+    # Session variables to make LSFG-VK work properly.
     environment.sessionVariables = {
       VK_ADD_LAYER_PATH = "${pkgs.lsfg-vk}/share/vulkan/implicit_layer.d";
-      # REMOVE THIS: ENABLE_VKBASALT = "1";
     };
     
     # Create symlink for lsfg-vk layer
@@ -47,10 +46,25 @@
       package = pkgs.steam.override {
         extraPkgs = pkgs: with pkgs; [
           adwaita-icon-theme
-          lsfg-vk  # ADD THIS - includes LSFG-VK in Steam runtime
+          lsfg-vk
         ];
       };
     };
-    # ... rest of your config
+    
+    # Bootloader
+    boot.loader.systemd-boot.enable = true;
+    boot.loader.efi.canTouchEfiVariables = true;
+    
+    system.autoUpgrade = {
+      enable = true;
+      dates = "daily";
+      persistent = true;
+      allowReboot = false;
+      channel = "https://nixos.org/channels/nixos-unstable";
+      flags = [
+        "--upgrade"
+        "--option" "tarball-ttl" "0"
+      ];
+    };
   };
 }