diff --git a/README.md b/README.md
index 4661263..9af48bf 100644
--- a/README.md
+++ b/README.md
@@ -9,6 +9,9 @@
 * [Ow.ly](https://ow.ly)
 * [3.ly](http://3.ly)
 * [Tiny URL](https://tiny.cc/)
+* [soo.gd](http://soo.gd/)
+* [clicky.me](http://clicky.me/)
+* [bl.ink](https://www.bl.ink/)
 * [han.gl](https://han.gl) - Korean URL shortener Service
 * [bitly.kr](http://bitly.kr) - Korean URL shortener Service
 
@@ -16,3 +19,4 @@
 
 * [goo.gl](https://goo.gl) - deprecated from Google (2018.03.30)
 * [me2.do](http://me2.do) - deprecated from Naver (2016.08.18)
+* [s2r.co](http://s2r.co)