diff --git a/math/barvinok/Makefile b/math/barvinok/Makefile
index 28a21dd02d35..65efc00d11c9 100644
--- a/math/barvinok/Makefile
+++ b/math/barvinok/Makefile
@@ -1,26 +1,25 @@
 PORTNAME=	barvinok
-DISTVERSION=	0.41.4
-PORTREVISION=	1
+DISTVERSION=	0.41.5
 CATEGORIES=	math
 MASTER_SITES=	http://barvinok.gforge.inria.fr/
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Library for counting the number of integer points in polytopes
 
 LICENSE=	GPLv2
 
 LIB_DEPENDS=	libglpk.so:math/glpk \
 		libgmp.so:math/gmp \
 		libisl.so:devel/isl \
 		libntl.so:math/ntl \
 		libpolylibgmp.so:math/polylib
 
 USES=		compiler:c11 gmake libtool localbase:ldflags pkgconfig
 GNU_CONFIGURE=	yes
 CONFIGURE_ARGS=	--disable-static --enable-shared --enable-shared-barvinok \
 		--with-gmp=system --with-polylib=system --with-isl=system
 USE_LDCONFIG=	yes
 
 INSTALL_TARGET=	install-strip
 
 .include <bsd.port.mk>
diff --git a/math/barvinok/distinfo b/math/barvinok/distinfo
index af49aae722d2..f9eec62fe639 100644
--- a/math/barvinok/distinfo
+++ b/math/barvinok/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1605903355
-SHA256 (barvinok-0.41.4.tar.gz) = 22b1d2176dec409e7500817a86702fad34bb411407cbebd3baea033221a6b78a
-SIZE (barvinok-0.41.4.tar.gz) = 5961586
+TIMESTAMP = 1620536385
+SHA256 (barvinok-0.41.5.tar.gz) = 6834ed7588fcc60f1d96743cf6e4c23c3174a0cdd72c128e1d0d9714957145c0
+SIZE (barvinok-0.41.5.tar.gz) = 6275461
diff --git a/math/barvinok/pkg-plist b/math/barvinok/pkg-plist
index 0e4d1953b825..127597e7939c 100644
--- a/math/barvinok/pkg-plist
+++ b/math/barvinok/pkg-plist
@@ -1,22 +1,22 @@
 bin/barvinok_count
 bin/barvinok_ehrhart
 bin/barvinok_enumerate
 bin/barvinok_enumerate_e
 bin/iscc
 bin/polytope_scan
 include/barvinok/NTL.h
 include/barvinok/NTL_QQ.h
 include/barvinok/barvinok.h
 include/barvinok/basis_reduction.h
 include/barvinok/evalue.h
 include/barvinok/genfun.h
 include/barvinok/isl.h
 include/barvinok/options.h
 include/barvinok/polylib.h
 include/barvinok/sample.h
 include/barvinok/set.h
 include/barvinok/util.h
 lib/libbarvinok.so
 lib/libbarvinok.so.23
-lib/libbarvinok.so.23.0.10
+lib/libbarvinok.so.23.0.11
 libdata/pkgconfig/barvinok.pc