{
  nix = {
    binaryCaches = [
      "https://divnix.cachix.org"
    ];
    binaryCachePublicKeys = [
      "divnix.cachix.org-1:Fc5PSqY2Jm1TrWfm88l6cvGWwz3s93c6IOifQWnhNW4="
    ];
  };
}