diff --git a/zh-cn/application-dev/reference/apis/js-apis-backgroundTaskManager.md b/zh-cn/application-dev/reference/apis/js-apis-backgroundTaskManager.md
index db408e06e1753169df7dfe6e4c5a64157bc5556b..aab6c95ee75a760777db58a2b532a29abee01e58 100644
--- a/zh-cn/application-dev/reference/apis/js-apis-backgroundTaskManager.md
+++ b/zh-cn/application-dev/reference/apis/js-apis-backgroundTaskManager.md
@@ -12,6 +12,7 @@ import backgroundTaskManager from '@ohos.backgroundTaskManager';
 
 ## 系统能力
 SystemCapability.ResourceSchedule.BackgroundTaskManager.ContinuousTask
+SystemCapability.ResourceSchedule.BackgroundTaskManager.TransientTask
 
 ## 权限列表