diff --git a/zh-cn/application-dev/reference/arkui-ts/ts-basic-components-search.md b/zh-cn/application-dev/reference/arkui-ts/ts-basic-components-search.md
index 7fb09827d81024613f8a4c701efabc2dbe046023..25db7b1b4558e73fd1970dcaf0012b39cb81b4d3 100644
--- a/zh-cn/application-dev/reference/arkui-ts/ts-basic-components-search.md
+++ b/zh-cn/application-dev/reference/arkui-ts/ts-basic-components-search.md
@@ -56,7 +56,7 @@ controller: SearchController = new SearchController()
 ```
 #### caretPosition
 
-creatPosition(value: number): void
+caretPosition(value: number): void
 
 设置输入光标的位置。