diff --git a/lib/libkstream/Makefile b/lib/libkstream/Makefile
index 2af9b0715827..57d1ff99cd55 100644
--- a/lib/libkstream/Makefile
+++ b/lib/libkstream/Makefile
@@ -1,10 +1,10 @@
-#	$NetBSD: Makefile,v 1.3 2000/08/13 19:42:48 thorpej Exp $
+#	$NetBSD: Makefile,v 1.4 2003/07/23 06:10:26 itojun Exp $
 
 LIB=	kstream
 
 SRCS=	kstream.c kstream-des.c
 
-CPPFLAGS+=-I${DESTDIR}/usr/include/kerberosIV
+CPPFLAGS+=-I${DESTDIR}/usr/include -I${DESTDIR}/usr/include/kerberosIV
 
 INCS=	kstream.h
 INCSDIR=/usr/include/kerberosIV