diff --git a/README.md b/README.md
index c31a5d1..d514cb3 100644
--- a/README.md
+++ b/README.md
@@ -40,7 +40,7 @@ AutoVerifyCode.getInstance()
 .with(MainActivity.this)
 .config(config) //验证码选项配置
 .smsCallback(new MessageCallBack()) //短信内容回调
- .permissionCallback(new PerCallBack()) //短信短信回调
+ .permissionCallback(new PerCallBack()) //权限申请回调
 .inputCompleteCallback(new OnInputCompleteListener() {
 @Override
 public void onInputComplete(String text) {
</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://github.com/appdevzhang/AutoVerifyCode/compare/master...tpnet:AutoVerifyCode:master.diff">(-&gt;オリジナル)</a>
/ <label>アドレス: <input type="text" name="naked_post_url" value="https://github.com/appdevzhang/AutoVerifyCode/compare/master...tpnet:AutoVerifyCode:master.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>