diff --git a/private_dot_config/doom/config.el b/private_dot_config/doom/config.el
index b2682f0..a580067 100644
--- a/private_dot_config/doom/config.el
+++ b/private_dot_config/doom/config.el
@@ -662,4 +662,4 @@
 (setq telega-tdlib-executable nil)  ;; No need for executable
 (setq telega-server-libs-prefix "/nix/store/q5skl24l40lrjinl8ppy83gc0gp0z4xa-tdlib-1.8.55")
 (setenv "PKG_CONFIG_PATH" "/nix/store/hqvsiah013yzb17b13fn18fpqk7m13cg-zlib-1.3.1-dev/lib/pkgconfig/")
-
+(setcdr (assq t org-file-apps-gnu) 'browse-url-xdg-open)
diff --git a/private_dot_config/nixos/configuration.nix b/private_dot_config/nixos/configuration.nix
index e17a051..f1c1d8a 100644
--- a/private_dot_config/nixos/configuration.nix
+++ b/private_dot_config/nixos/configuration.nix
@@ -98,7 +98,6 @@
     enableCompletion = true;
     autosuggestions.enable = true;
     syntaxHighlighting.enable = true;
-    vi-mode.enable = true;
 
     shellAliases = {
       ll = "ls -l";
diff --git a/private_dot_config/nixos/laptop.nix b/private_dot_config/nixos/laptop.nix
index 7e6aed6..5f6b0fd 100644
--- a/private_dot_config/nixos/laptop.nix
+++ b/private_dot_config/nixos/laptop.nix
@@ -1,6 +1,7 @@
 { config, lib, pkgs, ... }:
 
 {
+  hardware.graphics.extraPackages = with pkgs; [ intel-vaapi-driver intel-media-driver ];
   # Enable the GNOME Desktop Environment.
   services.displayManager.gdm.enable = true;
   services.desktopManager.gnome.enable = true;
@@ -11,6 +12,7 @@
   '';
   environment.systemPackages = with pkgs; [
     gnomeExtensions.just-perfection
+    gnomeExtensions.caffeine
   ];
   programs.dconf.profiles.user.databases = [
     {
diff --git a/private_dot_config/nixos/packages.nix b/private_dot_config/nixos/packages.nix
index dd1bbca..7113081 100644
--- a/private_dot_config/nixos/packages.nix
+++ b/private_dot_config/nixos/packages.nix
@@ -26,6 +26,7 @@
   discord-canary
   firefox-gnome-theme
   gimp
+  less
   ];
   programs.steam.enable = true;
   programs.firefox.enable = true;