diff --git a/.travis.yml b/.travis.yml
index b306ad7..38a45ca 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,4 @@
 language: node_js
 node_js:
-  - "4"
-  - "6"
-  - "8"
-  - "9"
-  - "10"
\ No newline at end of file
+  - "12"
+  - "14"
diff --git a/package.json b/package.json
index 4f25ade..13f5ce8 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "font-carrier",
-  "version": "0.3.0",
+  "version": "0.3.1",
   "description": "字体搬运工，中文字体解决方案，iconfont",
   "main": "./lib/index.js",
   "scripts": {
diff --git a/readme.md b/readme.md
index 55fcc95..77f743d 100644
--- a/readme.md
+++ b/readme.md
@@ -1,6 +1,10 @@
 # font-carrier
 
-[![npm version](https://badge.fury.io/js/font-carrier.svg)](http://badge.fury.io/js/font-carrier) [![Build Status](https://travis-ci.org/purplebamboo/font-carrier.svg?branch=master)](https://travis-ci.org/purplebamboo/font-carrier)
+<p>
+<a href="https://www.npmjs.com/package/font-carrier"><img src="https://img.shields.io/npm/v/font-carrier.svg" alt="npm package"></a>
+<a href="https://nodejs.org/en/about/releases/"><img src="https://img.shields.io/node/v/font-carrier.svg" alt="node compatibility"></a>
+<a href="https://travis-ci.org/purplebamboo/font-carrier.svg?branch=master"><img src="https://travis-ci.org/purplebamboo/font-carrier" alt="build status"></a>
+</p>
 
 font-carrier 是一个功能强大的字体操作库，使用它你可以随心所欲地操作字体。