diff --git a/zh-cn/application-dev/reference/arkui-ts/ts-basic-components-patternlock.md b/zh-cn/application-dev/reference/arkui-ts/ts-basic-components-patternlock.md
index ebb3a6114b575d2cd535115885552d30a7e54038..696f156eac486c5ccbbd74bfa1ff0c3551c8af3d 100644
--- a/zh-cn/application-dev/reference/arkui-ts/ts-basic-components-patternlock.md
+++ b/zh-cn/application-dev/reference/arkui-ts/ts-basic-components-patternlock.md
@@ -53,9 +53,9 @@ PatternLock组件的控制器，可以将此对象绑定至PatternLock组件，
 patternLockController: PatternLockController = new PatternLockController()
 ```
 
-### patternLockController.reset
+### reset
 
-reset():void
+reset(): void
 
 重置组件状态。