diff --git a/.github/templates/mkdocs_template.yml b/.github/templates/mkdocs_template.yml
index 692efa5a..01a9b104 100644
--- a/.github/templates/mkdocs_template.yml
+++ b/.github/templates/mkdocs_template.yml
@@ -79,6 +79,7 @@ plugins:
       back_cover: true
       output_path: document.pdf
       show_anchors: true
+      toc_level: 4
   - minify:
       minify_html: true
 
diff --git a/Dockerfile b/Dockerfile
index 0a284d0c..37895bc6 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -11,7 +11,13 @@ FROM hub.aiursoft.cn/python:3.11 as python-env
 WORKDIR /app
 COPY --from=node-env /app .
 RUN pip install -r requirements.txt && rm node_modules -rf
-RUN apt-get update && apt-get install -y weasyprint fonts-noto-cjk
+RUN apt-get update && apt-get install -y weasyprint fonts-noto-cjk wget unzip
+RUN wget https://gitlab.aiursoft.cn/anduin/anduinos/-/raw/master/Config/fonts.conf -O /etc/fonts/local.conf
+RUN wget -P /tmp https://gitlab.aiursoft.cn/anduin/anduinos/-/raw/master/Assets/fonts.zip
+RUN unzip -o /tmp/fonts.zip -d /usr/share/fonts/
+RUN rm -f /tmp/fonts.zip
+RUN sudo fc-cache -fv
+
 RUN mkdocs build
 
 # ============================
diff --git a/README.md b/README.md
index 67e4bde4..8b8f0aa3 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 # 程序员做饭指南
 
 [![build](https://github.com/Anduin2017/HowToCook/actions/workflows/build.yml/badge.svg)](https://github.com/Anduin2017/HowToCook/actions/workflows/build.yml)
-[![License](https://img.shields.io/github/license/Anduin2017/HowToCook)](https://github.com/Anduin2017/HowToCook/blob/master/LICENSE)
+[![License](https://img.shields.io/github/license/Anduin2017/HowToCook)](./LICENSE)
 [![GitHub contributors](https://img.shields.io/github/contributors/Anduin2017/HowToCook)](https://github.com/Anduin2017/HowToCook/graphs/contributors)
 [![npm](https://img.shields.io/npm/v/how-to-cook)](https://www.npmjs.com/package/how-to-cook)
 ![Man hours](https://manhours.aiursoft.cn/r/github.com/anduin2017/howtocook.svg)
@@ -342,10 +342,6 @@
 - [英式司康](./dishes/dessert/英式司康/英式司康.md)
 - [芋泥雪媚娘](./dishes/dessert/芋泥雪媚娘/芋泥雪媚娘.md)
 
-### 示例菜
-
-- [示例菜](./dishes/template/示例菜/示例菜.md)
-
 ## 进阶知识学习
 
 如果你已经做了许多上面的菜，对于厨艺已经入门，并且想学习更加高深的烹饪技巧，请继续阅读下面的内容：
diff --git a/mkdocs.yml b/mkdocs.yml
index d23178f8..07f47cbb 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -72,12 +72,14 @@ plugins:
   - same-dir
   - search
   - with-pdf:
+      author: GitHub Community
+      copyright: The Unlicense
       cover_title: How To Cook
       cover_subtitle: 程序员做饭指南
       back_cover: true
-      two_columns_level: 3
-      render_js: true
       output_path: document.pdf
+      show_anchors: true
+      toc_level: 4
   - minify:
       minify_html: true
 
@@ -394,9 +396,6 @@ nav:
           - 英式司康: ./dishes/dessert/英式司康/英式司康.md
           - 芋泥雪媚娘: ./dishes/dessert/芋泥雪媚娘/芋泥雪媚娘.md
 
-      - 示例菜:
-          - 示例菜: ./dishes/template/示例菜/示例菜.md
-
   - 进阶知识学习:
       - 辅料技巧: ./tips/advanced/辅料技巧.md
       - 高级专业术语: ./tips/advanced/高级专业术语.md