diff --git a/README.md b/README.md
index 273340a4c..ddff7f41d 100644
--- a/README.md
+++ b/README.md
@@ -69,7 +69,7 @@ var art = new Artplayer({
 | [artplayer-plugin-danmu](https://github.com/zhw2590582/ArtPlayer/tree/master/packages/artplayer-plugin-danmu)    | Danmu plugin for ArtPlayer    |
 | [artplayer-plugin-subtitle](https://github.com/zhw2590582/ArtPlayer/tree/master/packages/artplayer-plugin-subtitle) | Subtitle plugin for ArtPlayer |
 
-### QQ Group
+## QQ Group
 
 ![QQ Group](./QQgroup.png)