diff --git a/readme.md b/readme.md
index b2ffc456897ca67e212325996567cf45392eaace..77f5f7c3ee0853c10d3cd7772ce91618063332a2 100644
--- a/readme.md
+++ b/readme.md
@@ -1,4 +1,4 @@
 # Paddle Serving
 
 [PaddlePaddle分布式训练和Serving流程化部署](./doc/DEPLOY.md)  
-[百度云分布式训练CTR预估任务和Serving流程一键部署](./doc/ELASTIC_CTR.md)
+[ELASTIC CTR](./doc/ELASTIC_CTR.md)