diff --git a/README.md b/README.md
index f76c69e..de9f3fe 100644
--- a/README.md
+++ b/README.md
@@ -2,8 +2,10 @@
 Session Component for Swoft
 
 # Install
+`composer require swoft/session`
 
 # Document
+See https://doc.swoft.org/master/zh-CN/session/overview.html
 
 # LICENSE
 Swoft Session Component is open-sourced software licensed under the [Apache license](LICENSE).