{
  nix = {
    settings = {
      substituters = [ "https://chaotic-nyx.cachix.org" ];
      trusted-public-keys = [ "chaotic-nyx.cachix.org-1:HfnXSw4pj95iI/n17rIDy40agHj12WfF+Gqk6SonIT8=" ];
    };
  };
}
