diff --git a/hosts/kachu-laptop/configuration.nix b/hosts/kachu-laptop/configuration.nix
index 7a698ff..af11b2b 100644
--- a/hosts/kachu-laptop/configuration.nix
+++ b/hosts/kachu-laptop/configuration.nix
@@ -5,11 +5,17 @@
   config,
   lib,
   pkgs,
+  inputs,
   ...
 }: {
+  nixpkgs.overlays = [
+    (final: prev: {
+      wezterm = final.callPackage ../../drvs/wezterm-stable-bin.nix {};
+      sddm-astronaut-theme = final.callPackage ../../drvs/sddm-astronaut-theme.nix {};
+    })
+  ];
+
   imports = [
-    # Include the results of the hardware scan.
-    ./hardware-configuration.nix
   ];
 
   # Use the systemd-boot EFI boot loader.
@@ -81,25 +87,6 @@
     LC_TIME = "ru_RU.UTF-8";
   };
 
-  # Configure keymap in X11
-  # services.xserver.xkb.layout = "us";
-  # services.xserver.xkb.options = "eurosign:e,caps:escape";
-
-  # Enable CUPS to print documents.
-  # services.printing.enable = true;
-
-  # Enable sound.
-  # services.pulseaudio.enable = true;
-  # OR
-  # services.pipewire = {
-  #   enable = true;
-  #   pulse.enable = true;
-  # };
-
-  # Enable touchpad support (enabled default in most desktopManager).
-  # services.libinput.enable = true;
-
-  # Define a user account. Don't forget to set a password with ‘passwd’.
   users.users.kachu = {
     isNormalUser = true;
     extraGroups = ["wheel"]; # Enable ‘sudo’ for the user.
@@ -116,6 +103,7 @@
       v2rayn
       telegram-desktop
     ];
+    shell = pkgs.zsh;
   };
 
   programs.firefox.enable = true;
@@ -132,6 +120,17 @@
     kdePackages.kio-extras
     sbctl
   ];
+
+  programs.fuse.enable = true;
+  programs.zsh.enable = true;
+
+  programs.nix-ld.enable = true;
+  programs.nix-ld.libraries = with pkgs; [
+  ];
+
+  fonts.packages = [
+    inputs.monaco-nerd-font.packages.${pkgs.system}.monaco
+  ];
   # Some programs need SUID wrappers, can be configured further or are
   # started in user sessions.
   # programs.mtr.enable = true;
@@ -149,7 +148,7 @@
   # networking.firewall.allowedTCPPorts = [ ... ];
   # networking.firewall.allowedUDPPorts = [ ... ];
   # Or disable the firewall altogether.
-  # networking.firewall.enable = false;
+  networking.firewall.enable = false;
 
   # Copy the NixOS configuration file and link it from the resulting system
   # (/run/current-system/configuration.nix). This is useful in case you
diff --git a/hosts/kachu-laptop/hardware-configuration.nix b/hosts/kachu-laptop/hardware-configuration.nix
index e7ee3f6..794b927 100644
--- a/hosts/kachu-laptop/hardware-configuration.nix
+++ b/hosts/kachu-laptop/hardware-configuration.nix
@@ -74,4 +74,23 @@
 
   nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
   hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+
+  services.xserver.videoDrivers = ["nvidia" "amdgpu"];
+  hardware.nvidia = {
+    open = true;
+    nvidiaSettings = true;
+    package = config.boot.kernelPackages.nvidiaPackages.stable;
+    powerManagement.enable = true;
+    powerManagement.finegrained = true;
+
+    prime = {
+      offload = {
+        enable = true;
+        enableOffloadCmd = true;
+      };
+
+      amdgpuBusId = "PCI:0:36:0";
+      nvidiaBusId = "PCI:0:1:0";
+    };
+  };
 }