diff --git a/math/lis/Makefile b/math/lis/Makefile
index ab7ea5513b1d..012a44935013 100644
--- a/math/lis/Makefile
+++ b/math/lis/Makefile
@@ -1,31 +1,31 @@
 PORTNAME=	lis
-DISTVERSION=	2.1.10
+DISTVERSION=	2.1.11
 CATEGORIES=	math
 MASTER_SITES=	https://www.ssisc.org/lis/dl/
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Library of Iterative Solvers for linear systems
 WWW=		https://www.ssisc.org/lis/index.en.html
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 USES=		gmake libtool zip
 GNU_CONFIGURE=	yes
 GNU_CONFIGURE_MANPREFIX=	${PREFIX}/share
 CONFIGURE_ARGS=	--enable-shared --disable-static
 USE_LDCONFIG=	yes
 
 INSTALL_TARGET=	install-strip
 TEST_TARGET=	check
 
 OPTIONS_DEFINE=	EXAMPLES MPI OPENMPI
 
 MPI_CONFIGURE_ENABLE=		mpi
 MPI_LIB_DEPENDS=		libmpi.so:net/mpich
 
 OPENMPI_CONFIGURE_ENABLE=	omp
 
 PORTEXAMPLES=	*
 
 .include <bsd.port.mk>
diff --git a/math/lis/distinfo b/math/lis/distinfo
index c2d52531df0b..ca634dd1927d 100644
--- a/math/lis/distinfo
+++ b/math/lis/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1764494037
-SHA256 (lis-2.1.10.zip) = 14f72c1c277593447255c7c1e62873739850c540bb00774fe67bbe816c85d775
-SIZE (lis-2.1.10.zip) = 3968322
+TIMESTAMP = 1773516680
+SHA256 (lis-2.1.11.zip) = 2523439ad448608e6e5167b69a0c5d721db2e30d5943188a9ca9f21baa0dd0a9
+SIZE (lis-2.1.11.zip) = 3962641