diff --git a/usr.sbin/rpc.bootparamd/Makefile b/usr.sbin/rpc.bootparamd/Makefile
index affcacc8adfe..ac65f7972b0f 100644
--- a/usr.sbin/rpc.bootparamd/Makefile
+++ b/usr.sbin/rpc.bootparamd/Makefile
@@ -1,4 +1,4 @@
-#	$NetBSD: Makefile,v 1.23 2003/01/05 19:24:07 sommerfeld Exp $
+#	$NetBSD: Makefile,v 1.24 2003/01/06 02:26:53 thorpej Exp $
 
 .include <bsd.own.mk>
 
@@ -18,6 +18,8 @@ RPC_SVCFILES=	bootparam_prot_svc.c
 RPC_SVCFLAGS=	-L -m
 RPC_XDIR=	${DESTDIR}/usr/include/rpcsvc/
 
+CPPFLAGS+=	-I${RPC_XDIR}
+
 .include <bsd.rpc.mk>
 .include <bsd.prog.mk>