diff --git a/README.md b/README.md
index 465bbd797..c2d5701f2 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 ![](Assets/XLua/Doc/xLua.png)
 
 [![license](http://img.shields.io/badge/license-MIT-blue.svg)](https://github.com/Tencent/xLua/blob/master/LICENSE.TXT)
-[![release](https://img.shields.io/badge/release-v2.1.12-blue.svg)](https://github.com/Tencent/xLua/releases)
+[![release](https://img.shields.io/badge/release-v2.1.13-blue.svg)](https://github.com/Tencent/xLua/releases)
 [![PRs Welcome](https://img.shields.io/badge/PRs-welcome-blue.svg)](https://github.com/Tencent/xLua/pulls)
 [![Build status](https://travis-ci.org/Tencent/xLua.svg?branch=master)](https://travis-ci.org/Tencent/xLua)
 
diff --git a/README_EN.md b/README_EN.md
index 10de6e3c1..67568f414 100644
--- a/README_EN.md
+++ b/README_EN.md
@@ -1,7 +1,7 @@
 ![](Assets/XLua/Doc/xLua.png)
 
 [![license](http://img.shields.io/badge/license-MIT-blue.svg)](https://github.com/Tencent/xLua/blob/master/LICENSE.TXT)
-[![release](https://img.shields.io/badge/release-v2.1.12-blue.svg)](https://github.com/Tencent/xLua/releases)
+[![release](https://img.shields.io/badge/release-v2.1.13-blue.svg)](https://github.com/Tencent/xLua/releases)
 [![PRs Welcome](https://img.shields.io/badge/PRs-welcome-blue.svg)](https://github.com/Tencent/xLua/pulls)
 [![Build status](https://travis-ci.org/Tencent/xLua.svg?branch=master)](https://travis-ci.org/Tencent/xLua)