diff --git a/hiviewdfx/hitrace/include/hitrace/trace.h b/hiviewdfx/hitrace/include/hitrace/trace.h
index 62dd2111b..9142b2637 100644
--- a/hiviewdfx/hitrace/include/hitrace/trace.h
+++ b/hiviewdfx/hitrace/include/hitrace/trace.h
@@ -38,6 +38,8 @@
 /**
  * @file trace.h
  *
+ * @kit PerformanceAnalysisKit
+ *
  * @brief Defines APIs of the HiTraceMeter module for performance trace.
  *
  * Sample code: \n