diff --git a/zh-cn/application-dev/reference/apis/js-apis-sensor.md b/zh-cn/application-dev/reference/apis/js-apis-sensor.md
index c672a9bfdf63115a0070c576bf939021735739e5..838641fb4ee7d5f08e671f789e9000f31f602164 100644
--- a/zh-cn/application-dev/reference/apis/js-apis-sensor.md
+++ b/zh-cn/application-dev/reference/apis/js-apis-sensor.md
@@ -10,6 +10,9 @@
 import sensor from '@ohos.sensor';
 ```
 
+## 系统能力
+
+SystemCapability.Sensors.Sensor
 
 ## 权限列表
 
diff --git a/zh-cn/application-dev/reference/apis/js-apis-vibrator.md b/zh-cn/application-dev/reference/apis/js-apis-vibrator.md
index a31e5000d1cac98fb82212357b5bfa9117370fe7..7e4d658d1a434da4af2e0b54d058bc7da917300d 100644
--- a/zh-cn/application-dev/reference/apis/js-apis-vibrator.md
+++ b/zh-cn/application-dev/reference/apis/js-apis-vibrator.md
@@ -10,6 +10,9 @@
 import vibrator from '@ohos.vibrator';
 ```
 
+## 系统能力
+
+SystemCapability.Sensors.MiscDevice
 
 ## 权限列表