diff --git a/math/slepc/Makefile b/math/slepc/Makefile
index 313054998da9..5f267d3f8e12 100644
--- a/math/slepc/Makefile
+++ b/math/slepc/Makefile
@@ -1,44 +1,44 @@
 PORTNAME=	slepc
-DISTVERSION=	3.21.0
+DISTVERSION=	3.21.1
 CATEGORIES=	math devel
 MASTER_SITES=	http://slepc.upv.es/download/distrib/
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Scalable Library for Eigenvalue Problem Computations
 WWW=		http://slepc.upv.es/
 
 LICENSE=	BSD2CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE.md
 
 LIB_DEPENDS=	libblas.so:math/blas \
 		libblis.so:math/blis \
 		liblapack.so:math/lapack \
 		libmetis.so:math/metis \
 		libmpich.so:net/mpich \
 		libpetsc.so:science/PETSc
 
 USES=		gmake fortran python:3.9 shebangfix xorg
 USE_XORG=	x11 # not really needed, but is inherited from the PETSc setup
 USE_LDCONFIG=	yes
 
 SHEBANG_FILES=	configure
 SHEBANG_GLOB=	*.py
 
 MAKEFILE=	makefile
 MAKE_ENV=	PETSC_DIR=${LOCALBASE} PETSC_ARCH="" SLEPC_DIR=${WRKSRC} PYTHON=${PYTHON_CMD}
 
 TEST_TARGET=	test # 1 of 2568 tests fail because some file can't be opened
 
 BINARY_ALIAS=	python=${PYTHON_CMD}
 
 OPTIONS_DEFINE=	EXAMPLES
 
 PORTEXAMPLES=	*
 
 do-configure:
 	@cd ${WRKSRC} && ${SETENV} ${MAKE_ENV} ./configure --prefix=${PREFIX}
 
 post-install:
 	@${STRIP_CMD} ${STAGEDIR}${PREFIX}/lib/libslepc.so.${PORTVERSION}
 
 .include <bsd.port.mk>
diff --git a/math/slepc/distinfo b/math/slepc/distinfo
index fd559ad034b0..b5dd794e84e4 100644
--- a/math/slepc/distinfo
+++ b/math/slepc/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1711870854
-SHA256 (slepc-3.21.0.tar.gz) = 782833f0caa6585509a837ccd470265c62a1bb56ba64e54c38bde6c63d92629e
-SIZE (slepc-3.21.0.tar.gz) = 1826856
+TIMESTAMP = 1714295542
+SHA256 (slepc-3.21.1.tar.gz) = beb33f0a15c3ce81744b15ad09ddf84dae70dbf3475c5ef032b8549ab87d6d8a
+SIZE (slepc-3.21.1.tar.gz) = 1827860
diff --git a/math/slepc/pkg-plist b/math/slepc/pkg-plist
index 0fe068b4971e..9e7c1e082897 100644
--- a/math/slepc/pkg-plist
+++ b/math/slepc/pkg-plist
@@ -1,115 +1,115 @@
 include/slepc.h
 include/slepc.mod
 include/slepc/finclude/slepc.h
 include/slepc/finclude/slepcbv.h
 include/slepc/finclude/slepcds.h
 include/slepc/finclude/slepceps.h
 include/slepc/finclude/slepcfn.h
 include/slepc/finclude/slepclme.h
 include/slepc/finclude/slepcmfn.h
 include/slepc/finclude/slepcnep.h
 include/slepc/finclude/slepcpep.h
 include/slepc/finclude/slepcrg.h
 include/slepc/finclude/slepcst.h
 include/slepc/finclude/slepcsvd.h
 include/slepc/finclude/slepcsys.h
 include/slepc/private/bvimpl.h
 include/slepc/private/dsimpl.h
 include/slepc/private/epsimpl.h
 include/slepc/private/fnimpl.h
 include/slepc/private/lmeimpl.h
 include/slepc/private/mfnimpl.h
 include/slepc/private/nepimpl.h
 include/slepc/private/pepimpl.h
 include/slepc/private/rgimpl.h
 include/slepc/private/slepccontour.h
 include/slepc/private/slepcimpl.h
 include/slepc/private/slepcscalapack.h
 include/slepc/private/stimpl.h
 include/slepc/private/svdimpl.h
 include/slepc/private/vecimplslepc.h
 include/slepcblaslapack.h
 include/slepcblaslapack_mangle.h
 include/slepcbv.h
 include/slepcbv.mod
 include/slepcbvdef.mod
 include/slepcbvdefdummy.mod
 include/slepcconf.h
 include/slepccublas.h
 include/slepcds.h
 include/slepcds.mod
 include/slepcdsdef.mod
 include/slepcdsdefdummy.mod
 include/slepceps.h
 include/slepceps.mod
 include/slepcepsdef.mod
 include/slepcepsdefdummy.mod
 include/slepcfn.h
 include/slepcfn.mod
 include/slepcfndef.mod
 include/slepcfndefdummy.mod
 include/slepclme.h
 include/slepclme.mod
 include/slepclmedef.mod
 include/slepclmedefdummy.mod
 include/slepcmagma.h
 include/slepcmat.h
 include/slepcmath.h
 include/slepcmfn.h
 include/slepcmfn.mod
 include/slepcmfndef.mod
 include/slepcmfndefdummy.mod
 include/slepcnep.h
 include/slepcnep.mod
 include/slepcnepdef.mod
 include/slepcnepdefdummy.mod
 include/slepcpep.h
 include/slepcpep.mod
 include/slepcpepdef.mod
 include/slepcpepdefdummy.mod
 include/slepcrg.h
 include/slepcrg.mod
 include/slepcrgdef.mod
 include/slepcrgdefdummy.mod
 include/slepcrgtypes.h
 include/slepcsc.h
 include/slepcst.h
 include/slepcst.mod
 include/slepcstdef.mod
 include/slepcstdefdummy.mod
 include/slepcsvd.h
 include/slepcsvd.mod
 include/slepcsvddef.mod
 include/slepcsvddefdummy.mod
 include/slepcsys.h
 include/slepcsys.mod
 include/slepcsysdef.mod
 include/slepcvec.h
 include/slepcversion.h
 lib/libslepc.so
 lib/libslepc.so.3.21
-lib/libslepc.so.3.21.0
+lib/libslepc.so.3.21.1
 lib/slepc/conf/configure-hash
-lib/slepc/conf/modules/slepc/3.21.0
+lib/slepc/conf/modules/slepc/3.21.1
 lib/slepc/conf/slepc_common
 lib/slepc/conf/slepc_rules
 lib/slepc/conf/slepc_rules_doc.mk
 lib/slepc/conf/slepc_rules_util.mk
 lib/slepc/conf/slepc_test
 lib/slepc/conf/slepc_variables
 lib/slepc/conf/slepcrules
 lib/slepc/conf/slepcvariables
 lib/slepc/conf/uninstall.py
 libdata/pkgconfig/SLEPc.pc
 libdata/pkgconfig/slepc.pc
 %%DATADIR%%/CMakeLists.txt
 %%DATADIR%%/Makefile.user
 %%DATADIR%%/datafiles/graphs/README.md
 %%DATADIR%%/datafiles/graphs/out.moreno_taro_taro
 %%DATADIR%%/datafiles/matrices/README.md
 %%DATADIR%%/datafiles/matrices/bfw62a.petsc
 %%DATADIR%%/datafiles/matrices/bfw62b.petsc
 %%DATADIR%%/datafiles/matrices/rdb200.petsc
 %%DATADIR%%/datafiles/matrices/speaker107c.petsc
 %%DATADIR%%/datafiles/matrices/speaker107k.petsc
 %%DATADIR%%/datafiles/matrices/speaker107m.petsc