diff --git a/README.md b/README.md
index bfd8fd7..1315485 100644
--- a/README.md
+++ b/README.md
@@ -3,6 +3,8 @@ Download and generate *EPUB* of your favorite books from [*Safari Books Online*]
 I'm not responsible for the use of this program, this is only for *personal* and *educational* purpose.  
 Before any usage please read the *O'Reilly*'s [Terms of Service](https://learning.oreilly.com/terms/).  
 
+<a href='https://ko-fi.com/lorenz0x00' target='_blank'><img height='35' style='border:0px;height:46px;' src='https://az743702.vo.msecnd.net/cdn/kofi3.png?v=0' border='0' alt='Buy Me a Coffee at ko-fi.com' />
+
 > ## ⚠ *Attention needed* ⚠ 
 > *If you are a developer and want to help this project, please take a look to the current [Milestone](https://github.com/lorenzodifuccia/safaribooks/milestone/1)*.  
 > *Checkout also the new APIv2 branch: [apiv2](https://github.com/lorenzodifuccia/safaribooks/tree/apiv2)*