{
  nix = {
    binaryCaches = [ "https://ghcide-nix.cachix.org" ];
    binaryCachePublicKeys = [
      "ghcide-nix.cachix.org-1:ibAY5FD+XWLzbLr8fxK6n8fL9zZe7jS+gYeyxyWYK5c="
    ];
  };
}