{
  inputs.nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";

  outputs =
    { nixpkgs, ... }:
    let
      system = "x86_64-linux";
      pkgs = import nixpkgs { inherit system; };

      php = pkgs.php83;
      phpPackages = pkgs.php83Packages;
    in
    {
      devShells.${system}.default = pkgs.mkShellNoCC {
        packages = [
          php
          phpPackages.composer
        ];
      };
    };
}