diff --git a/flake.nix b/flake.nix
index 9edefc3..2e579dc 100644
--- a/flake.nix
+++ b/flake.nix
@@ -16,12 +16,8 @@
         modules = [
           {
              networking.hostName = "nova";
-             boot.plymouth.enable = true;
-             services.xserver.enable = true;
-             services.xserver.displayManager.gdm.enable = true;
-             services.xserver.desktopManager.gnome.enable = true;
-             services.gnome.gnome-browser-connector.enable = true;
            }
+          ./system/gnome.nix
           ./system
           ./system/hardware-nova.nix
         ];
diff --git a/system/gnome.nix b/system/gnome.nix
new file mode 100644
index 0000000..12d1e94
--- /dev/null
+++ b/system/gnome.nix
@@ -0,0 +1,11 @@
+{ config, pkgs, ... }:
+
+{
+   services.xserver.enable = true;
+   services.xserver.displayManager.gdm.enable = true;
+   services.xserver.desktopManager.gnome.enable = true;
+   services.gnome.gnome-browser-connector.enable = true;
+   nixpkgs.environment.extraPackages = [
+     pkgs.gnome.gnome-tweaks
+   ];
+}