diff --git a/README.md b/README.md
index c9bee64..ad0de93 100644
--- a/README.md
+++ b/README.md
@@ -313,7 +313,7 @@
 * [Google Python 风格指南 中文版](http://zh-google-styleguide.readthedocs.org/en/latest/google-python-styleguide/)
 * [Python入门教程](http://liam0205.me/2013/11/02/Python-tutorial-zh_cn/) ([PDF](http://liam0205.me/attachment/Python/The_Python_Tutorial_zh-cn.pdf))
 * [Python的神奇方法指南](http://article.yeeyan.org/view/311527/287706)
-* [笨办法学 Python](https://learn-python-the-hard-way-zh_cn-translation.readthedocs.org/en/1.0/)
+* [笨办法学 Python](http://sebug.net/paper/books/LearnPythonTheHardWay/) （[PDF](http://liam0205.me/attachment/Python/PyHardWay/Learn_Python_The_Hard_Way_zh-cn.pdf)版下载）
 * [Django 文档中文版](http://django-chinese-docs.readthedocs.org/en/latest/)
 * [Django 最佳实践](https://github.com/brantyoung/zh-django-best-practices)
 * [The Django Book 中文版](http://djangobook.py3k.cn/2.0/)