diff --git a/README.md b/README.md
index 00a6ba9..6912f38 100644
--- a/README.md
+++ b/README.md
@@ -68,7 +68,7 @@ entities:
       warning: "99"
 ~~~
 
-## 功能4：待办事项卡(手机平板端通用)
+## 功能5：待办事项卡(手机平板端通用)
 **引用示例**
 ~~~
 type: custom:xiaoshi-todo-card