diff --git a/README.md b/README.md
index 8e4b7c9d..43980e13 100644
--- a/README.md
+++ b/README.md
@@ -14,7 +14,7 @@ wiki: [NodeMCU wiki](https://github.com/nodemcu/nodemcu-firmware/wiki)
api: [NodeMCU api](https://github.com/nodemcu/nodemcu-firmware/wiki/nodemcu_api_en)
home: [nodemcu.com](http://www.nodemcu.com)
bbs: [Chinese bbs](http://bbs.nodemcu.com)
-docs: [NodeMCU docs](http://www.nodemcu.com/docs/)
+docs: [NodeMCU docs](http://www.nodemcu.com/docs/)
Tencent QQ group: 309957875
# Summary