diff --git a/CHANGELOG.md b/CHANGELOG.md
index c6ffe66af202ade6bd830d686e3d739a6093d3f8..f55eb9a07c741019b1b397639b5204087af7335e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,21 @@
 # CHANGELOG
 
+# 1.4.13
+
+## Breaking changes
+
+- 修改评论 Gravatar 默认头像设置。halo-dev/halo#1485 @cetr
+
+## Features
+
+- 整站备份支持可选项备份。halo-dev/halo#1494 halo-dev/halo-admin#362 @guqing
+
+## Improvements
+
+- 后台评论设置中默认头像选择支持预览头像样式。halo-dev/halo-admin#357 @cetr
+- 优化后台页面滚动条样式。halo-dev/halo-admin#364 @1357885013
+- 优化 Markdown 文件导入。halo-dev/halo#1492 @lrzl
+
 # 1.4.12
 
 ## Features
diff --git a/README.md b/README.md
index 442d8b5ddfd3d9f7490f21f0f23ae334fd0326d2..2792621e4d79a600814480869ea10b2a122408f1 100755
--- a/README.md
+++ b/README.md
@@ -1,17 +1,17 @@
 <p align="center">
     <a href="https://halo.run" target="_blank" rel="noopener noreferrer">
-        <img width="100" src="https://halo.run/logo" alt="Halo logo">
+        <img width="100" src="https://halo.run/logo" alt="Halo logo" />
     </a>
 </p>
 
 > Halo 是一款现代化的个人独立博客系统，给习惯写博客的同学多一个选择。
 
 <p align="center">
-<a href="https://github.com/halo-dev/halo/releases"><img alt="GitHub release" src="https://img.shields.io/github/release/halo-dev/halo.svg?style=flat-square"/></a>
-<a href="https://github.com/halo-dev/halo/releases"><img alt="GitHub All Releases" src="https://img.shields.io/github/downloads/halo-dev/halo/total.svg?style=flat-square"></a>
-<a href="https://hub.docker.com/r/halohub/halo"><img alt="Docker pulls" src="https://img.shields.io/docker/pulls/halohub/halo?style=flat-square"></a>
-<a href="https://github.com/halo-dev/halo/commits"><img alt="GitHub last commit" src="https://img.shields.io/github/last-commit/halo-dev/halo.svg?style=flat-square"></a>
-<a href="https://github.com/halo-dev/halo/actions"><img alt="GitHub Workflow Status" src="https://img.shields.io/github/workflow/status/halo-dev/halo/Halo%20CI?style=flat-square"/></a>
+<a href="https://github.com/halo-dev/halo/releases"><img alt="GitHub release" src="https://img.shields.io/github/release/halo-dev/halo.svg?style=flat-square" /></a>
+<a href="https://github.com/halo-dev/halo/releases"><img alt="GitHub All Releases" src="https://img.shields.io/github/downloads/halo-dev/halo/total.svg?style=flat-square" /></a>
+<a href="https://hub.docker.com/r/halohub/halo"><img alt="Docker pulls" src="https://img.shields.io/docker/pulls/halohub/halo?style=flat-square" /></a>
+<a href="https://github.com/halo-dev/halo/commits"><img alt="GitHub last commit" src="https://img.shields.io/github/last-commit/halo-dev/halo.svg?style=flat-square" /></a>
+<a href="https://github.com/halo-dev/halo/actions"><img alt="GitHub Workflow Status" src="https://img.shields.io/github/workflow/status/halo-dev/halo/Halo%20CI?style=flat-square" /></a>
 </p>
 
 ------------------------------
@@ -29,10 +29,10 @@
 下载最新的 Halo 运行包：
 
 ```bash
-curl -L https://github.com/halo-dev/halo/releases/download/v1.4.12/halo-1.4.12.jar --output halo.jar
+curl -L https://github.com/halo-dev/halo/releases/download/v1.4.13/halo-1.4.13.jar --output halo.jar
 ```
 
-其他地址：https://docs.halo.run/install/downloads
+其他地址：<https://docs.halo.run/getting-started/downloads>
 
 ```bash
 java -jar halo.jar
@@ -44,7 +44,7 @@ java -jar halo.jar
 docker run -it -d --name halo -p 8090:8090 -v ~/.halo:/root/.halo --restart=always halohub/halo
 ```
 
-详细部署文档请查阅：<https://docs.halo.run/install/index>
+详细部署文档请查阅：<https://docs.halo.run/getting-started/install/linux>
 
 ## 生态
 
@@ -65,7 +65,7 @@ Halo 使用 GPL-v3.0 协议开源，请遵守开源协议。
 
 ## 贡献
 
-参考 [CONTRIBUTING](./CONTRIBUTING.md)。
+参考 [CONTRIBUTING](https://github.com/halo-dev/halo/blob/master/CONTRIBUTING.md)。
 
 <a href="https://github.com/halo-dev/halo/graphs/contributors"><img src="https://opencollective.com/halo/contributors.svg?width=890&button=false" /></a>
 
@@ -73,5 +73,4 @@ Halo 使用 GPL-v3.0 协议开源，请遵守开源协议。
 
 > 如果 Halo 对您有帮助，不妨赞助我们
 
-<https://docs.halo.run/zh/contribution/sponsor>
-
+<https://docs.halo.run/contribution/sponsor>
diff --git a/build.gradle b/build.gradle
index 561653b535024c459c4285da17609f4dfa392d92..6636832b8d2e89aaf7edc310a3f3d2a269873713 100644
--- a/build.gradle
+++ b/build.gradle
@@ -6,7 +6,7 @@ plugins {
 }
 
 group = "run.halo.app"
-version = "1.4.12"
+version = "1.4.13"
 description = "Halo, An excellent open source blog publishing application."
 sourceCompatibility = JavaVersion.VERSION_11
 
diff --git a/src/main/resources/admin/index.html b/src/main/resources/admin/index.html
index 5309cb943361c3033c3e27be9e5c291c7e2b02bf..6139bff87cf3088a251177058db19e5e41320e0f 100644
--- a/src/main/resources/admin/index.html
+++ b/src/main/resources/admin/index.html
@@ -1 +1 @@
-<!DOCTYPE html><html lang="zh-cmn-Hans"><head><meta charset="utf-8"><meta http-equiv="X-UA-Compatible" content="IE=edge"><meta name="renderer" content="webkit"><meta name="viewport" content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no"><meta name="robots" content="noindex,nofollow"><meta name="generator" content="Halo 1.4.12"><link rel="icon" href="/favicon.ico"><title>Halo Dashboard</title><style>body {height: 100%;background-color: #f5f5f5;}#loader{position:absolute;top:0;right:0;bottom:0;left:0;margin:auto;border:solid 3px #e5e5e5;border-top-color:#333;border-radius:50%;width:30px;height:30px;animation:spin .6s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}</style><link href="https://cdn.jsdelivr.net/npm/halo-admin@1.4.12/dist/css/chunk-08c617d2.b0feeb1e.css" rel="prefetch"><link href="https://cdn.jsdelivr.net/npm/halo-admin@1.4.12/dist/css/chunk-256411c5.a1b434de.css" rel="prefetch"><link href="https://cdn.jsdelivr.net/npm/halo-admin@1.4.12/dist/css/chunk-40ce8763.3a51518d.css" rel="prefetch"><link href="https://cdn.jsdelivr.net/npm/halo-admin@1.4.12/dist/css/chunk-602c773e.165ab99e.css" rel="prefetch"><link href="https://cdn.jsdelivr.net/npm/halo-admin@1.4.12/dist/css/chunk-792af292.9edaf58c.css" rel="prefetch"><link href="https://cdn.jsdelivr.net/npm/halo-admin@1.4.12/dist/js/chunk-004405dc.9b2139b9.js" rel="prefetch"><link href="https://cdn.jsdelivr.net/npm/halo-admin@1.4.12/dist/js/chunk-08c617d2.654393c0.js" rel="prefetch"><link href="https://cdn.jsdelivr.net/npm/halo-admin@1.4.12/dist/js/chunk-0ba750a2.5a2ec526.js" rel="prefetch"><link href="https://cdn.jsdelivr.net/npm/halo-admin@1.4.12/dist/js/chunk-134ef324.94e12cc1.js" rel="prefetch"><link href="https://cdn.jsdelivr.net/npm/halo-admin@1.4.12/dist/js/chunk-1e77651d.34640321.js" rel="prefetch"><link href="https://cdn.jsdelivr.net/npm/halo-admin@1.4.12/dist/js/chunk-2269f841.c56664c4.js" rel="prefetch"><link 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Please enable it to continue.</strong></noscript><div id="app"><div id="loader"></div></div><script src="https://cdn.jsdelivr.net/npm/halo-admin@1.4.12/dist/js/chunk-vendors.91780cc8.js"></script><script src="https://cdn.jsdelivr.net/npm/halo-admin@1.4.12/dist/js/app.74033c23.js"></script></body></html>
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+<!DOCTYPE html><html lang="zh-cmn-Hans"><head><meta charset="utf-8"><meta http-equiv="X-UA-Compatible" content="IE=edge"><meta name="renderer" content="webkit"><meta name="viewport" content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no"><meta name="robots" content="noindex,nofollow"><meta name="generator" content="Halo 1.4.13"><link rel="icon" href="/favicon.ico"><title>Halo Dashboard</title><style>body {height: 100%;background-color: #f5f5f5;}#loader{position:absolute;top:0;right:0;bottom:0;left:0;margin:auto;border:solid 3px #e5e5e5;border-top-color:#333;border-radius:50%;width:30px;height:30px;animation:spin .6s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}</style><link href="https://cdn.jsdelivr.net/npm/halo-admin@1.4.13/dist/css/chunk-002a2c73.b0feeb1e.css" rel="prefetch"><link href="https://cdn.jsdelivr.net/npm/halo-admin@1.4.13/dist/css/chunk-2564bce0.a1b434de.css" rel="prefetch"><link 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enabled. Please enable it to continue.</strong></noscript><div id="app"><div id="loader"></div></div><script src="https://cdn.jsdelivr.net/npm/halo-admin@1.4.13/dist/js/chunk-vendors.0c3da946.js"></script><script src="https://cdn.jsdelivr.net/npm/halo-admin@1.4.13/dist/js/app.22ce7788.js"></script></body></html>
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