String selected = getSelectedBuild();
YmlUtils.downloadYmlFile(ModPackListYML.currentModPack + "/" + MODPACK_YML, FALLBACK_URL, getModPackYMLFile());
Configuration config = new Configuration(getModPackYMLFile());
config.load();
config.setProperty("current", selected);
config.setProperty("launcher", Main.build);
config.save();
updated = true;