diff --git a/zh-cn/device-dev/driver/driver-peripherals.md b/zh-cn/device-dev/driver/driver-peripherals.md
index bb84277e9f9c451b6611e32d594c5631d25df9ec..8782cdd9430b4a87c2376eb560b9d39e99bbc1b8 100644
--- a/zh-cn/device-dev/driver/driver-peripherals.md
+++ b/zh-cn/device-dev/driver/driver-peripherals.md
@@ -13,7 +13,7 @@
 
 - **[Light](driver-peripherals-light-des.md)**
 
-- **[Light](driver-peripherals-pinauth-des.md)**
+- **[Pin_auth](driver-peripherals-pinauth-des.md)**
 
 - **[Sensor](driver-peripherals-sensor-des.md)**