diff --git a/README.md b/README.md
index fe4e9ac..a912186 100644
--- a/README.md
+++ b/README.md
@@ -28,7 +28,6 @@ If you can fix an open issue, fork & make a pull request.
 If you find **KCC** valuable you can consider donating to the authors:
 - Ciro Mattia Gonano (founder, active 2013-2014):
   - [![Donate PayPal](https://img.shields.io/badge/Donate-PayPal-green.svg)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=D8WNYNPBGDAS2)
-  - [![Donate Flattr](https://img.shields.io/badge/Donate-Flattr-green.svg)](http://flattr.com/thing/2260449/ciromattiakcc-on-GitHub)
 - Paweł Jastrzębski (active 2013-2019):
   - [![Donate PayPal](https://img.shields.io/badge/Donate-PayPal-green.svg)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=YTTJ4LK2JDHPS)
   - [![Donate Bitcoin](https://img.shields.io/badge/Donate-Bitcoin-green.svg)](https://jastrzeb.ski/donate/)