{
    services.flatpak = {
        enable = true;
        packages = [
            { flatpakref = "https://sober.vinegarhq.org/sober.flatpakref"; sha256 = "1pj8y1xhiwgbnhrr3yr3ybpfis9slrl73i0b1lc9q89vhip6ym2l"; }
        ];
    };
}