diff --git a/contrib/top/username.c b/contrib/top/username.c
index dbead50d7267..23591866eb83 100644
--- a/contrib/top/username.c
+++ b/contrib/top/username.c
@@ -7,6 +7,8 @@
  *
  *  Copyright (c) 1984, 1989, William LeFebvre, Rice University
  *  Copyright (c) 1989, 1990, 1992, William LeFebvre, Northwestern University
+ *
+ * $FreeBSD$
  */
 
 /*
@@ -28,6 +30,7 @@
  *  This makes the table size independent of the passwd file size.
  */
 
+#include <sys/types.h>
 #include <stdio.h>
 #include <pwd.h>
 #include <utmp.h>
diff --git a/usr.sbin/lastlogin/lastlogin.c b/usr.sbin/lastlogin/lastlogin.c
index 29ef1cb48ccb..77c89948e3fc 100644
--- a/usr.sbin/lastlogin/lastlogin.c
+++ b/usr.sbin/lastlogin/lastlogin.c
@@ -36,6 +36,7 @@ __RCSID("$FreeBSD$");
 __RCSID("$NetBSD: lastlogin.c,v 1.4 1998/02/03 04:45:35 perry Exp $");
 #endif
 
+#include <sys/types.h>
 #include <err.h>
 #include <pwd.h>
 #include <stdio.h>