diff --git a/sbin/pflogd/Makefile b/sbin/pflogd/Makefile
index 4d9141f667bc..02589bab5846 100644
--- a/sbin/pflogd/Makefile
+++ b/sbin/pflogd/Makefile
@@ -6,7 +6,7 @@ PROG=	pflogd
 SRCS= 	pflogd.c pidfile.c privsep.c privsep_fdpass.c
 MAN=	pflogd.8
 
-CFLAGS=-include ../../lib/libpcap/config.h
+CFLAGS=-include ${.CURDIR}/../../lib/libpcap/config.h
 
 LDADD=	-lpcap -lutil
 DPADD=	${LIBPCAP} ${LIBUTIL}