diff --git a/mybatis-insert-generatedkey/pom.xml b/mybatis-insert-generatedkey/pom.xml
index 2240ebf5..fe46d62f 100644
--- a/mybatis-insert-generatedkey/pom.xml
+++ b/mybatis-insert-generatedkey/pom.xml
@@ -12,7 +12,7 @@
 
 <properties>
 <project.build.sourceencoding>UTF-8</project.build.sourceencoding>
-	<org.springframework.version>3.1.0.RELEASE</org.springframework.version>
+	<org.springframework.version>5.2.20.RELEASE</org.springframework.version>
 </properties>
 
 <dependencies>
</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/hmkcode/Java/pull/161.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/hmkcode/Java/pull/161.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>