diff --git a/xiaomusic/static/default/setting.html b/xiaomusic/static/default/setting.html
index 051b839..7959437 100644
--- a/xiaomusic/static/default/setting.html
+++ b/xiaomusic/static/default/setting.html
@@ -204,8 +204,8 @@ var vConsole = new window.VConsole();
         <label for="pull_ask_sec">获取对话记录间隔(秒):</label>
         <input id="pull_ask_sec" type="number" value="1" />
 
-        <label for="delay_sec">下一首歌延迟播放秒数:</label>
-        <input id="delay_sec" type="number" value="3" />
+        <label for="delay_sec">下一首歌延迟播放秒数(支持负数):</label>
+        <input id="delay_sec" type="number" value="0" />
 
         <label for="stop_tts_msg">停止提示音:</label>
         <input id="stop_tts_msg" type="text" value="收到,再见" />