diff --git a/backgroundtasks/transient/include/transient_task_type.h b/backgroundtasks/transient/include/transient_task_type.h
index 6ddd4dbfa738319da8785a6db3ab25d0822cc4a7..0be123115849493e6322e913d1e7b016ec97f295 100644
--- a/backgroundtasks/transient/include/transient_task_type.h
+++ b/backgroundtasks/transient/include/transient_task_type.h
@@ -33,7 +33,7 @@
  * @library libtransient_task.so
  * @kit BackgroundTasksKit
  * @syscap SystemCapability.ResourceSchedule.BackgroundTaskManager.TransientTask
- * @since 11
+ * @since 13
  */
 
 #include <stdint.h>