Update README.md

README.md

@@ -4,6 +4,7 @@ TOTP / HOTP library in PHP
 [![Scrutinizer Code Quality](https://scrutinizer-ci.com/g/Spomky-Labs/otphp/badges/quality-score.png?b=v10.0)](https://scrutinizer-ci.com/g/Spomky-Labs/otphp/?branch=v10.0)
 [![Coverage Status](https://coveralls.io/repos/Spomky-Labs/otphp/badge.svg?branch=v10.0&service=github)](https://coveralls.io/github/Spomky-Labs/otphp?branch=v10.0)
 [![Build Status](https://travis-ci.org/Spomky-Labs/otphp.svg?branch=v10.0)](https://travis-ci.org/Spomky-Labs/otphp)
+[![GuardRails badge](https://badges.guardrails.io/Spomky-Labs/otphp.svg)](https://www.guardrails.io)
 
 [![SensioLabsInsight](https://insight.sensiolabs.com/projects/49e5925d-0dd8-4b89-a215-5eb33b4d96d9/big.png)](https://insight.sensiolabs.com/projects/49e5925d-0dd8-4b89-a215-5eb33b4d96d9)
 
@@ -11,7 +12,6 @@ TOTP / HOTP library in PHP
 [![Total Downloads](https://poser.pugx.org/spomky-labs/otphp/downloads.png)](https://packagist.org/packages/spomky-labs/otphp)
 [![Latest Unstable Version](https://poser.pugx.org/spomky-labs/otphp/v/unstable.png)](https://packagist.org/packages/spomky-labs/otphp)
 [![License](https://poser.pugx.org/spomky-labs/otphp/license.png)](https://packagist.org/packages/spomky-labs/otphp)
-[![GuardRails badge](https://badges.production.guardrails.io/Spomky-Labs/otphp.svg)](https://www.guardrails.io)
 
 A php library for generating one-time passwords according to [RFC 4226](http://tools.ietf.org/html/rfc4226) (HOTP Algorithm) and [RFC 6238](http://tools.ietf.org/html/rfc6238) (TOTP Algorithm)
 
@@ -28,6 +28,10 @@ I bring solutions to your problems and answer your questions.
 
 If you really love that project and the work I have done or if you want I prioritize your issues, then you can help me out for a couple of :beers: or more!
 
+[Become a sponsor](https://github.com/sponsors/Spomky)
+
+Or
+
 [![Become a Patreon](https://c5.patreon.com/external/logo/become_a_patron_button.png)](https://www.patreon.com/FlorentMorselli)
 
 ## Contributing