diff --git a/HACKING.rst b/HACKING.rst
index 466bde4c546a..8de49a735a78 100644
--- a/HACKING.rst
+++ b/HACKING.rst
@@ -2,7 +2,7 @@ Nova Style Commandments
 =======================
 
 - Step 1: Read the OpenStack Style Commandments
- http://docs.openstack.org/developer/hacking/
+ https://docs.openstack.org/hacking/latest/
 - Step 2: Read on
 
 Nova Specific Commandments
</div><div class="naked_ctrl">
<form action="/index.cgi/larger-text" method="get" name="gate">
<p><a href="http://altstyle.alfasado.net">AltStyle</a> によって変換されたページ <a href="https://opendev.org/openstack/nova/commit/c5b11d93d7824d7c680074b98f52f878cb7fb68d.diff">(-&gt;オリジナル)</a>
/ <label>アドレス: <input type="text" name="naked_post_url" value="https://opendev.org/openstack/nova/commit/c5b11d93d7824d7c680074b98f52f878cb7fb68d.diff" size="22" /></label> <label>モード: <select name="naked_post_mode">
<option value="default">デフォルト</option>
<option value="speech">音声ブラウザ</option>
<option value="ruby">ルビ付き</option>
<option value="contrast">配色反転</option>
<option value="larger-text" selected="selected">文字拡大</option>
<option value="mobile">モバイル</option>
</select>
<input type="submit" value="表示" />
</p>
</form>
</div>