diff --git a/README-CN.md b/README-CN.md
index e2c48cdd3..73218d2ed 100644
--- a/README-CN.md
+++ b/README-CN.md
@@ -46,7 +46,7 @@ Alibaba Cloud SDK for C++ 让您不用复杂编程即可访问云服务器、负
 
 ```bash
 # use yum
-yum install jsoncpp-devel openssl-devel uuid-devel libcurl-devel
+yum install jsoncpp-devel openssl-devel libuuid-devel libcurl-devel
 
 # use dnf
 sudo dnf install libcurl-devel openssl-devel libuuid-devel libjsoncpp-devel