{fetchurl}:
fetchurl {
 url = "https://github.com/akshaymankar/loomio/commit/528641fd04135a186232568fbf9a4717e2053e86.patch";
 hash = "sha256-sg/4U72gZHoTYepZ4dIQlyC4YBjU5+YgIKI/Oj+XlRs=";
}