diff --git a/requirements/test.txt b/requirements/test.txt
index ef084f84..722145db 100644
--- a/requirements/test.txt
+++ b/requirements/test.txt
@@ -2,6 +2,6 @@ gitpython==3.1.45
 packaging==25.0
 pytest==8.4.1
 pytest-xdist==3.8.0
-pytest-cov==6.2.1
+pytest-cov==6.3.0
 ruff==0.12.7
 setuptools==80.9.0
</div><div class="naked_ctrl">
<form action="/index.cgi/contrast" 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://patch-diff.githubusercontent.com/raw/qubvel-org/segmentation_models.pytorch/pull/1231.diff">(-&gt;オリジナル)</a>
/ <label>アドレス: <input type="text" name="naked_post_url" value="https://patch-diff.githubusercontent.com/raw/qubvel-org/segmentation_models.pytorch/pull/1231.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" selected="selected">配色反転</option>
<option value="larger-text">文字拡大</option>
<option value="mobile">モバイル</option>
</select>
<input type="submit" value="表示" />
</p>
</form>
</div>