diff --git a/README.md b/README.md
index 41f20dd8..cbd81ce5 100644
--- a/README.md
+++ b/README.md
@@ -1,13 +1,22 @@
-[中文](README_CN.md)
+<div align="center">
+  <a href="https://licia.liriliri.io/" target="_blank">
+    <img src="https://licia.liriliri.io/icon.png" style="width:400px;height:400px;border-radius:25%;box-shadow: 0 6px 16px 0 rgba(0, 0, 0, 0.08), 0 3px 6px -4px rgba(0, 0, 0, 0.12), 0 9px 28px 8px rgba(0, 0, 0, 0.05);">
+  </a>
+</div>
 
-# Licia
+<h1 align="center">Licia</h1>
+
+<div align="center">
+
+Useful utility collection with zero dependencies.
 
 [![NPM version][npm-image]][npm-url]
 [![Build status][ci-image]][ci-url]
 [![Test coverage][codecov-image]][codecov-url]
 [![Size][size-image]][npm-url]
 [![License][license-image]][npm-url]
-[![Join the chat at https://gitter.im/liriliri/licia][gitter-image]][gitter-url]
+
+</div>
 
 [gitter-image]: https://img.shields.io/gitter/room/liriliri/licia?style=flat-square
 [gitter-url]: https://gitter.im/liriliri/licia?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge
@@ -20,6 +29,7 @@
 [license-image]: https://img.shields.io/npm/l/licia?style=flat-square
 [size-image]: https://img.shields.io/bundlephobia/minzip/licia?style=flat-square
 
+
 [Licia](https://licia.liriliri.io/) is a utility library that focus on getting daily works done. Unlike other libraries such as underscore, mout, which strictly separates its functions into several categories like array, string and function etc. licia is just a deadly simple collection of over 400 micro modules dealing problems in different aspects. 
 
 ## Benefits
diff --git a/README_CN.md b/README_CN.md
index 7ec0c8b5..4e6b8c80 100644
--- a/README_CN.md
+++ b/README_CN.md
@@ -1,11 +1,22 @@
-# Licia
+<div align="center">
+  <a href="https://licia.liriliri.io/" target="_blank">
+    <img src="https://licia.liriliri.io/icon.png" style="width:400px;height:400px;border-radius:25%;box-shadow: 0 6px 16px 0 rgba(0, 0, 0, 0.08), 0 3px 6px -4px rgba(0, 0, 0, 0.12), 0 9px 28px 8px rgba(0, 0, 0, 0.05);">
+  </a>
+</div>
+
+<h1 align="center">Licia</h1>
+
+<div align="center">
+
+实用 JavaScript 工具库。
 
 [![NPM version][npm-image]][npm-url]
 [![Build status][ci-image]][ci-url]
 [![Test coverage][codecov-image]][codecov-url]
 [![Size][size-image]][npm-url]
 [![License][license-image]][npm-url]
-[![Join the chat at https://gitter.im/liriliri/licia][gitter-image]][gitter-url]
+
+</div>
 
 [gitter-image]: https://img.shields.io/gitter/room/liriliri/licia?style=flat-square
 [gitter-url]: https://gitter.im/liriliri/licia?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge
diff --git a/test/fetch.js b/test/fetch.js
index 40365874..a2277b03 100644
--- a/test/fetch.js
+++ b/test/fetch.js
@@ -47,7 +47,7 @@ it('basic', function(done) {
 
     const request = requests[0];
 
-    expect(request.requestHeaders).to.eql({ a: '1' });
+    expect(request.requestHeaders.a).to.equal('1');
     expect(request.requestBody).to.equal('test');
     request.respond(200, { b: 2 }, '{"a":1}');
 });