diff --git a/README.md b/README.md
index ba390d6..de68e89 100644
--- a/README.md
+++ b/README.md
@@ -843,4 +843,10 @@ An updated and organized reading list for illustrating the patterns of scalable,
 * [Web Scalability for Startup Engineers](https://www.goodreads.com/book/show/23615147-web-scalability-for-startup-engineers)
 * [Scalability Rules: 50 Principles for Scaling Web Sites](http://scalabilityrules.com/)
 
-#### *This project is created by [Nguyen Quoc Binh](https://www.linkedin.com/in/binhnguyennus/) in [2017 Christmas Eve](https://github.com/binhnguyennus/awesome-scalability/graphs/contributors) and is dedicated to late-night programmers who sacrifice their personal life at work! Many long hours of hard work have gone into this project. If you find it helpful, please share on Facebook, [on Twitter](https://ctt.ec/V8B2p), [on Weibo](http://t.cn/RnjFLCB), or on your chat groups! Knowledge is power, knowledge shared is power multiplied. Thank you! You are awesome :heart:*
+#### *This project is created by [Nguyen Quoc Binh](https://www.linkedin.com/in/binhnguyennus/) in [2017 Christmas Eve](https://github.com/binhnguyennus/awesome-scalability/graphs/contributors) and is dedicated to late-night programmers who sacrifice their personal life at work! Many long hours of hard work have gone into this project. If you find it helpful, please share on Facebook, [on Twitter](https://ctt.ec/V8B2p), [on Weibo](http://t.cn/RnjFLCB), or on your chat groups! Knowledge is power, knowledge shared is power multiplied!
+
+## Feed The Pig
+
+:coffee: Let's buy me some coffee :pig_nose: Thank you! You are awesome :pig:
+
+[![](https://earnthatbuck.com/data/avatars/m/0/2.jpg?1524158570)](https://paypal.me/binhnguyennus)
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