diff --git a/docs/README.md b/docs/README.md
index d28b262c2..140f76977 100644
--- a/docs/README.md
+++ b/docs/README.md
@@ -682,6 +682,8 @@ key: 产品密钥
 
 ## 今日头条
 
+### 关键词
+
 举例: [https://rsshub.app/jinritoutiao/keyword/ai](https://rsshub.app/jinritoutiao/keyword/ai)
 
 路由: `/jinritoutiao/keyword/:keyword`