diff --git a/packages/artplayer-plugin-danmuku/types/artplayer-plugin-danmuku.d.ts b/packages/artplayer-plugin-danmuku/types/artplayer-plugin-danmuku.d.ts
index d1493b5cc..35a5cb8df 100644
--- a/packages/artplayer-plugin-danmuku/types/artplayer-plugin-danmuku.d.ts
+++ b/packages/artplayer-plugin-danmuku/types/artplayer-plugin-danmuku.d.ts
@@ -69,12 +69,12 @@ type Option = {
     color?: string;
 
     /**
-     *  弹幕模式: 0: 滚动，1: 顶部，2: 底部
+     * 弹幕模式: 0: 滚动，1: 顶部，2: 底部
      */
     mode?: Mode;
 
     /**
-     *  幕可见的模式
+     * 弹幕可见的模式
      */
     modes?: Mode[];