diff --git a/README.md b/README.md
index 55488cb..04eb10a 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,10 @@
 KCP - A Fast and Reliable ARQ Protocol
 ======================================
+[![Powered][2]][1]
+[1]: https://github.com/skywind3000/kcp
+[2]: http://skywind3000.github.io/word/images/kcp.svg
+[3]: https://raw.githubusercontent.com/skywind3000/kcp/master/kcp.svg
+
 
 # 简介