private static Request BuildUpdateRequest(UpdateFactorOptions options, ITwilioRestClient client)
 {
     return(new Request(
                HttpMethod.Post,
                Rest.Domain.Authy,
                "/v1/Services/" + options.PathServiceSid + "/Entities/" + options.PathIdentity + "/Factors/" + options.PathSid + "",
                postParams: options.GetParams()
                ));
 }