diff --git a/README-zh_CN.rst b/README-zh_CN.rst
index 8061a01..b75f38d 100644
--- a/README-zh_CN.rst
+++ b/README-zh_CN.rst
@@ -106,7 +106,7 @@ Skyline 像九色鹿一样，轻巧、优雅，而又能力强大，为 OpenStac
 部署 - 数据库使用 MariaDB
 ~~~~~~~~~~~~~~~~~~~~~~~~~
 
-参考：<https://docs.openstack.org/skyline-apiserver/latest/install/docker-install-ubuntu.html>
+参考：https://docs.openstack.org/skyline-apiserver/latest/install/docker-install-ubuntu.html
 
 1. 连接 OpenStack 环境的数据库, 并创建 ``skyline`` 数据库
 
diff --git a/README.rst b/README.rst
index a57a713..86e793a 100644
--- a/README.rst
+++ b/README.rst
@@ -110,7 +110,7 @@ Deployment with Sqlite
 Deployment with MariaDB
 ~~~~~~~~~~~~~~~~~~~~~~~
 
-<https://docs.openstack.org/skyline-apiserver/latest/install/docker-install-ubuntu.html>
+https://docs.openstack.org/skyline-apiserver/latest/install/docker-install-ubuntu.html
 
 Test Access
 ~~~~~~~~~~~