diff --git a/README.md b/README.md
index 3f07c02570..125e44d7d9 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,4 @@
+Example for pull request tutorial
 <img src="https://github.com/dianping/cat/raw/master/cat-home/src/main/webapp/images/logo/cat_logo03.png" width="50%">
 
 **CAT**