diff --git a/README.md b/README.md
index b8ca24433..5140224a3 100644
--- a/README.md
+++ b/README.md
@@ -35,7 +35,7 @@
 | [artplayer-plugin-flv](https://github.com/zhw2590582/ArtPlayer/tree/master/packages/artplayer-plugin-flv)             | Flv plugin for ArtPlayer       | `WIP`                                                                                                |
 | [artplayer-plugin-gif](https://github.com/zhw2590582/ArtPlayer/tree/master/packages/artplayer-plugin-gif)             | Gif plugin for ArtPlayer       | [demo](https://artplayer.org/?libs=.%2Funcompiled%2Fartplayer-plugin-gif.js&example=gif)                                                                   |
 | [artplayer-plugin-backlight](https://github.com/zhw2590582/ArtPlayer/tree/master/packages/artplayer-plugin-backlight) | Backlight plugin for ArtPlayer | [demo](https://artplayer.org/?libs=.%2Funcompiled%2Fartplayer-plugin-backlight.js&example=backlight) |
-| [artplayer-tool-thumbnail](https://github.com/zhw2590582/ArtPlayer/tree/master/packages/artplayer-tool-thumbnail)     | Thumbnail tool for ArtPlayer   | [demo](https://artplayer.org/?libs=.%2Funcompiled%2Fartplayer-plugin-thumbnail.js&example=thumbnail)                                                             |
+| [artplayer-tool-thumbnail](https://github.com/zhw2590582/ArtPlayer/tree/master/packages/artplayer-tool-thumbnail)     | Thumbnail tool for ArtPlayer   | [demo](https://artplayer.org/?libs=.%2Funcompiled%2Fartplayer-tool-thumbnail.js&example=thumbnail)                                                             |
 | [artplayer-react](https://github.com/zhw2590582/ArtPlayer/tree/master/packages/artplayer-react)                       | React Component for Artplayer  | [demo](https://codesandbox.io/s/n74859y9rl)                                                          |
 | [artplayer-vue](https://github.com/zhw2590582/ArtPlayer/tree/master/packages/artplayer-vue)                           | Vue Component for Artplayer    | [demo](https://codesandbox.io/s/6z76lm109n)                                                          |