diff --git a/math/nauty/Makefile b/math/nauty/Makefile
index 40c055e44331..d2ce334366f6 100644
--- a/math/nauty/Makefile
+++ b/math/nauty/Makefile
@@ -1,54 +1,54 @@
 # Created by: bremner@unb.ca
 
 PORTNAME=	nauty
 PORTVERSION=	27r1
-PORTREVISION=	2
+PORTREVISION=	3
 CATEGORIES=	math
 MASTER_SITES=	https://users.cecs.anu.edu.au/~bdm/nauty/
 DISTNAME=	${PORTNAME}${PORTVERSION}
 
 MAINTAINER=	moritz@schmi.tt
 COMMENT=	Nauty & Traces are programs for computing graph automorphisms
 
 LICENSE=	APACHE20
 
 USES=		gmake
 
 GNU_CONFIGURE=	yes
 CONFIGURE_ARGS=	--enable-tls # math/libnormaliz requires nauty with tls
 
 MAKEFILE=	makefile
 
 TEST_TARGET=	check
 
 CFLAGS+=	-fPIC
 
 OPTIONS_DEFINE=	DOCS
 
 post-build:
 	@cd ${WRKSRC} && ${CC} ${LDFLAGS} -shared -o libnauty.so \
 		gtnauty.o gtools.o gutil1.o gutil2.o naugraph.o naugroup.o naurng.o nausparse.o nautil.o nautinv.o \
 		naututil.o nauty.o nautycliquer.o schreier.o traces.o
 
 do-install:
 	${MKDIR} ${STAGEDIR}${PREFIX}/include/nauty
-.for h in  nauty.h nausparse.h traces.h naugroup.h
+.for h in  nauty.h nautycliquer.h nausparse.h traces.h naugroup.h
 	${INSTALL_DATA} ${WRKSRC}/${h} ${STAGEDIR}${PREFIX}/include/nauty
 .endfor
 	# Do not use ${INSTALL_LIB} to strip the library!
 	${INSTALL_DATA} ${WRKSRC}/nauty.a ${STAGEDIR}${PREFIX}/lib/libnauty.a
 	${INSTALL_LIB} ${WRKSRC}/libnauty.so ${STAGEDIR}${PREFIX}/lib
 .for e in \
 	NRswitchg addedgeg amtog assembleg biplabg catg complg converseg copyg countg \
 	cubhamg deledgeg delptg directg dreadnaut dretodot dretog edgetransg genbg genbgL \
 	geng gengL genquarticg genrang genspecialg gentourng gentreeg hamheuristic labelg linegraphg \
 	listg multig newedgeg pickg planarg ranlabg shortg showg subdivideg twohamg \
 	underlyingg vcolg watercluster2
 	${INSTALL_PROGRAM} ${WRKSRC}/${e} ${STAGEDIR}${PREFIX}/bin
 .endfor
 
 do-install-DOCS-on:
 	@${MKDIR} ${STAGEDIR}${DOCSDIR}
 	${INSTALL_MAN} ${WRKSRC}/nug27.pdf ${STAGEDIR}${DOCSDIR}
 
 .include <bsd.port.mk>
diff --git a/math/nauty/pkg-plist b/math/nauty/pkg-plist
index bee3efadbe55..0ad268c2c22b 100644
--- a/math/nauty/pkg-plist
+++ b/math/nauty/pkg-plist
@@ -1,50 +1,51 @@
-%%PORTDOCS%%%%DOCSDIR%%/nug27.pdf
 bin/NRswitchg
 bin/addedgeg
 bin/amtog
 bin/assembleg
 bin/biplabg
 bin/catg
 bin/complg
 bin/converseg
 bin/copyg
 bin/countg
 bin/cubhamg
 bin/deledgeg
 bin/delptg
 bin/directg
 bin/dreadnaut
 bin/dretodot
 bin/dretog
 bin/edgetransg
 bin/genbg
 bin/genbgL
 bin/geng
 bin/gengL
 bin/genquarticg
 bin/genrang
 bin/genspecialg
 bin/gentourng
 bin/gentreeg
 bin/hamheuristic
 bin/labelg
 bin/linegraphg
 bin/listg
 bin/multig
 bin/newedgeg
 bin/pickg
 bin/planarg
 bin/ranlabg
 bin/shortg
 bin/showg
 bin/subdivideg
 bin/twohamg
 bin/underlyingg
 bin/vcolg
 bin/watercluster2
-include/nauty/nauty.h
-include/nauty/nausparse.h
 include/nauty/naugroup.h
+include/nauty/nausparse.h
+include/nauty/nauty.h
+include/nauty/nautycliquer.h
 include/nauty/traces.h
 lib/libnauty.a
 lib/libnauty.so
+%%PORTDOCS%%%%DOCSDIR%%/nug27.pdf