diff --git a/README.md b/README.md
index e2fa97a..321e15b 100644
--- a/README.md
+++ b/README.md
@@ -96,7 +96,7 @@
 After you launch kie server, you can browse API doc in http://127.0.0.1:30110/apidocs.json, 
 copy this doc to http://editor.swagger.io/
 # Documentations
-https://servicecomb.apache.org/docs/users/
+https://kie.readthedocs.io/en/latest/
 
 or follow [here](docs/README.md) to generate it in local