diff --git a/CHANGES.md b/CHANGES.md
index 0bb5113..13bf23f 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,5 +1,11 @@
 ## 版本更新记录
 
+### v0.5.5
+
+- 禁用编辑器页面的列表目录和下拉目录语法解析
+- Chrome扩展添加鼠标选择控制选项
+- 优化文档样式
+
 ### v0.5.4
 
 - 修复Chromium配置参数未启用的问题
diff --git a/README.md b/README.md
index dd0004b..b6adbf0 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,7 @@
 ## MrDoc觅道文档 - 记录文档，汇聚思想 - [English](./README_ENG.md)
 
+![mrdoc](https://img.shields.io/badge/MrDoc-v0.5.4-brightgreen.svg) ![python](https://img.shields.io/badge/Python-3.5+-blue.svg) ![mrdoc](https://img.shields.io/badge/Django-v2.2-important.svg)
+
 ![Mrdoc首页](./captrue/mrdoc-index.png)
 
 ### 介绍
@@ -20,9 +22,7 @@
 
 **GitHub:** <https://github.com/zmister2016/MrDoc>
 
-### 示例站点：
-
-<http://mrdoc.zmister.com> 可注册、可创建文集、文档，账号不定期清除，仅作测试用途，请勿编写重要文档。
+**示例站点：** <http://mrdoc.zmister.com> 可注册、可创建文集、文档，账号不定期清除，仅作测试用途，请勿编写重要文档。
 
 ### 说明文档：
 
@@ -44,8 +44,6 @@
     - 支持**文集协作**功能，一个文集可以拥有一个创建者和多个协作者，可灵活选择协作权限；
     - 支持**文档历史版本**功能，可以查看和对比历史版本与现有版本的差异，恢复某个历史版本为当前版本；
 
-当前版本为：**v0.5.4**
-
 完整更新记录详见：[CHANGES.md](./CHANGES.md)
 
 在开发过程中，参考和借鉴了GitBook、ShowDoc、Wordbook等应用和网站的功能与样式，并使用了众多开源组件、插件。
@@ -148,4 +146,6 @@ python manage.py runserver
 
 欢迎给予开发者赞赏，助力项目更好发展。
 
+**Paypal:**<https://paypal.me/zmister>
+
 ![](./captrue/mrdoc-zan.png)
\ No newline at end of file
diff --git a/README_ENG.md b/README_ENG.md
index bcbbec7..f16af6e 100644
--- a/README_ENG.md
+++ b/README_ENG.md
@@ -1,5 +1,8 @@
 ## MrDoc - Writing documents, gathering ideas
 
+![mrdoc](https://img.shields.io/badge/MrDoc-v0.5.4-brightgreen.svg) ![python](https://img.shields.io/badge/Python-3.5+-blue.svg) ![mrdoc](https://img.shields.io/badge/Django-v2.2-important.svg)
+
+
 ![Mrdoc首页](./captrue/mrdoc-index.png)
 
 ### Introduce
@@ -45,11 +48,8 @@ You can register, create project and documents. The account can be cleared from
     - Supports the project collaboration function. A project can have one Creator and multiple collaborators, and can flexibly select collaboration permissions;
     - It supports the function of document historical version to view and compare the differences between the historical version and the existing version, and restore a historical version to the current version;
 
-Current Version : v0.5.4
-
 Update Record : [CHANGES.md](./CHANGES.md)
 
-
 ## Dependent environment
 
 `Mrdoc` is developed on `Python 3.6` + `Django 2.2`, and tested well on Django 2.1, 2.2 and python 3.5, 3.6 and 3.7. Running mrdoc in other environments does not exclude unknown exceptions.
@@ -137,8 +137,6 @@ Join the mrdoc communication Tencent QQ group ，Group number is **735507293**
 
 ### 3. Contact author
 
-WeChat : **taoist_ling**
-
 WeChat Subscription : **zmister2016**
 
 ## Sponsor
@@ -147,4 +145,6 @@ Open source is not easy. We need to encourage you. If mrdoc is helpful to you, p
 
 Welcome to give appreciation to developers and help the project develop better.
 
+**Paypal:**<https://paypal.me/zmister>
+
 ![](./captrue/mrdoc-zan.png)
\ No newline at end of file