diff --git a/configuration.nix b/configuration.nix
index c9a14eb..df3e347 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -60,9 +60,9 @@
    environment.systemPackages = 
       with pkgs; 
       [
+         # nixpkgs CLI tools
          avahi
          dmidecode
-         firefox
          freshfetch
          git
          git-lfs         
@@ -73,8 +73,13 @@
          unzip
          wget
          xz
+         zellij
          zlib
+         
+         # GUI tools
+         firefox
 
+         # Flake CLI tools
          inputs.pinix.packages.${system}.default
          ];