diff --git a/src/vty/vector.c b/src/vty/vector.c
index c21bca7..ee07cbd 100644
--- a/src/vty/vector.c
+++ b/src/vty/vector.c
@@ -1,4 +1,6 @@
-/* Generic vector interface routine
+/*! \file vector.c
+ * Generic vector interface routine. */
+/*
  * Copyright (C) 1997 Kunihiro Ishiguro
  *
  * This file is part of GNU Zebra.