diff --git a/zh-cn/device-dev/driver/driver-peripherals-sensor-des.md b/zh-cn/device-dev/driver/driver-peripherals-sensor-des.md
index 49de3c1da24ec4a74d5e39a7ac523fcef0814e92..98c55318a41fbd9e331f31aae2d5532a73dc9e8c 100755
--- a/zh-cn/device-dev/driver/driver-peripherals-sensor-des.md
+++ b/zh-cn/device-dev/driver/driver-peripherals-sensor-des.md
@@ -1,4 +1,4 @@
-# SENSOR
+# Sensor
  
 
 ## 概述