diff --git a/CHANGELOG.md b/CHANGELOG.md
index be3c0329..7fbee6b7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,5 @@
 # Changelog
+
 All notable changes to this project will be documented in this file.
 <!-- Releases see https://github.com/hugo-fixit/FixIt/releases -->
 
@@ -170,7 +171,7 @@ All notable changes to this project will be documented in this file.
 
 > :tada: The beginning of FixIt to fix the theme LoveIt.
 
-- :sparkles: Feat: add cardlink shortcode ([Lruihao/hugo-blog@`df9eca2`](https://github.com/Lruihao/hugo-blog/commit/df9eca26af43287748fd8d4654014357a8269b0b)) 
+- :sparkles: Feat: add cardlink shortcode ([Lruihao/hugo-blog@`df9eca2`](https://github.com/Lruihao/hugo-blog/commit/df9eca26af43287748fd8d4654014357a8269b0b))
 - :tada: Feat: add friends layout template
 - :wrench: Chore(i18n): add translations for Traditional Chinese ([Lruihao/hugo-blog@`df9eca2`](https://github.com/Lruihao/hugo-blog/commit/b86157d8b84830bda415ab2488580afd843acac2))
 - :bug: Fix: mobile style ([Lruihao/hugo-blog#19](https://github.com/Lruihao/hugo-blog/issues/19))
@@ -180,4 +181,4 @@ All notable changes to this project will be documented in this file.
 
 ## v0.2.10 :arrow_down: [2020-5-29 before]
 
-Thanks [dillonzq/LoveIt](https://github.com/dillonzq/LoveIt/releases)
\ No newline at end of file
+Thanks [dillonzq/LoveIt](https://github.com/dillonzq/LoveIt/releases)
diff --git a/README.md b/README.md
index 42ac8f6e..2ea4ee68 100644
--- a/README.md
+++ b/README.md
@@ -220,6 +220,7 @@ Make sure that you follow [CODE_OF_CONDUCT.md](/CODE_OF_CONDUCT.md) while contri
 * [Valine](https://valine.js.org/)
 * [cookieconsent](https://github.com/osano/cookieconsent)
 * [cell-watermark](https://github.com/Lruihao/watermark)
+* [不蒜子](http://busuanzi.ibruce.info/)
 * [pangu.js](https://github.com/vinta/pangu.js)
 * [Artalk](https://artalk.js.org/)
 * [Waline](https://waline.js.org/)
@@ -229,6 +230,14 @@ Make sure that you follow [CODE_OF_CONDUCT.md](/CODE_OF_CONDUCT.md) while contri
 * [crypto-js](https://github.com/brix/crypto-js)
 * [vConsole](https://github.com/Tencent/vConsole)
 * [eruda](https://github.com/liriliri/eruda)
+
+</details>
+
+<details>
+<summary>The FixIt also draws on some features of the following projects, and thanks to their authors as well:</summary>
+
+* [DoIt](https://github.com/HEIGE-PCloud/DoIt)
+
 </details>
 
 ## License
diff --git a/README.zh-cn.md b/README.zh-cn.md
index 0c08d60d..10f67f06 100644
--- a/README.zh-cn.md
+++ b/README.zh-cn.md
@@ -74,6 +74,7 @@ FixIt 主题继承了 LoveIt 等主题的优秀功能，并在它们的基础上
 总之，如果你更偏好 FixIt 主题的设计语言和自由度，如果你和我一样喜欢个性化自定义主题，那么，FixIt 主题可能是更适合你。  
 
 ## 谁在用 FixIt
+
 为了直观地浏览主题特性，这里有一些基于 **FixIt** 主题渲染的预览网站。
 
 * [FixIt 主题官网](https://fixit.lruihao.cn/zh-cn/)
@@ -219,6 +220,7 @@ FixIt 支持下列语言：
 * [Valine](https://valine.js.org/)
 * [cookieconsent](https://github.com/osano/cookieconsent)
 * [cell-watermark](https://github.com/Lruihao/watermark)
+* [不蒜子](http://busuanzi.ibruce.info/)
 * [pangu.js](https://github.com/vinta/pangu.js)
 * [Artalk](https://artalk.js.org/)
 * [Waline](https://waline.js.org/)
@@ -228,6 +230,14 @@ FixIt 支持下列语言：
 * [crypto-js](https://github.com/brix/crypto-js)
 * [vConsole](https://github.com/Tencent/vConsole)
 * [eruda](https://github.com/liriliri/eruda)
+
+</details>
+
+<details>
+<summary>FixIt 主题还借鉴了以下项目的部分功能，同样感谢它们的作者：</summary>
+
+* [DoIt](https://github.com/HEIGE-PCloud/DoIt)
+
 </details>
 
 ## 许可协议
diff --git a/assets/js/service-worker.js b/assets/js/service-worker.js
index 4f4b3f10..ae55fd10 100644
--- a/assets/js/service-worker.js
+++ b/assets/js/service-worker.js
@@ -1,4 +1,8 @@
-const CACHE_VERSION = 1;
+/**
+ * Service Worker
+ * imported from https://github.com/HEIGE-PCloud/DoIt/blob/v0.2.11/src/js/sw.js
+ */
+CACHE_VERSION = 1;
 
 const BASE_CACHE_FILES = [
   '/css/style.min.css',
diff --git a/docs b/docs
index 9e734158..68c7cae6 160000
--- a/docs
+++ b/docs
@@ -1 +1 @@
-Subproject commit 9e7341589ca1832fabc9ac486bc31d507b3c350f
+Subproject commit 68c7cae60ea66a918333aefbdb434fda6adce747
diff --git a/package.json b/package.json
index e837c6f5..88b0eb97 100644
--- a/package.json
+++ b/package.json
@@ -35,7 +35,7 @@
     "theme",
     "fixit"
   ],
-  "author": "Lruihao",
+  "author": "Lruihao (https://lruihao.cn)",
   "license": "MIT",
   "bugs": {
     "url": "https://github.com/hugo-fixit/FixIt/issues"