generic: {
  v60 = generic {
    version = "6.0.14";
    sha256 = "sha256-YxrVl12OBxkB/cEvlGR+mV7bTBe6nRi71wLCtZPCzlg=";
    vendorSha256 = null;
  };

  v50 = generic {
    version = "5.0.33";
    sha256 = "sha256-VimTMcnYaFXeBW3zkDRGMxmtOFgPBU2ANKXLjgtr0GE=";
    vendorSha256 = "sha256-RG6tSQk3dGaoTG/LHsZkayYCHbguSNOOuAFCmpSwElQ=";
  };

  v40 = generic {
    version = "4.0.44";
    sha256 = "sha256-qB3hSHnPffenBC6gv/QQXJuVpj4/oN4/jt/O6QmiX+c=";
  };
}