Merge pull request getify#1291 from davidluzgouveia/patch-1

Fixed missing Patreon image

Author: getify

README.md

@@ -30,7 +30,7 @@ If you like the content you find here, and want to support more content like it,
 
 If you'd like to contribute financially towards the effort (or any of my other OSS work) aside from purchasing the books, I do have a [patreon](https://www.patreon.com/getify) that I would always appreciate your generosity towards.
 
-<a href="https://www.patreon.com/getify">[![patreon.png](https://s13.postimg.org/k9nkc5thz/become_a_patron_button.png)](https://www.patreon.com/getify)</a>
+<a href="https://www.patreon.com/getify">[![patreon.png](https://c5.patreon.com/external/logo/become_a_patron_button.png)](https://www.patreon.com/getify)</a>
 
 ## In-person Training