diff --git a/math/mppp/Makefile b/math/mppp/Makefile
index f4c23b51ed9e..9bc824eb201e 100644
--- a/math/mppp/Makefile
+++ b/math/mppp/Makefile
@@ -1,65 +1,63 @@
 PORTNAME=	mppp
 DISTVERSIONPREFIX=	v
-DISTVERSION=	1.0.3
-PORTREVISION=	7
+DISTVERSION=	2.0.0
 CATEGORIES=	math
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Multiprecision for modern C++
 WWW=		https://github.com/bluescarni/mppp
 
 LICENSE=	MPL20
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 LIB_DEPENDS=	libgmp.so:math/gmp
 
 USES=		cmake compiler:c++14-lang
 USE_LDCONFIG=	yes
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	bluescarni
 
 CMAKE_ON=	MPPP_ENABLE_IPO
 CMAKE_OFF=	MPPP_WITH_QUADMATH # no quad-precision fp type on FreeBSD, requested __float128 reinstantiation, bug#238129
 TEST_ARGS=	-DMPPP_BUILD_TESTS=ON
 BENCHMARK_ARGS=	-DMPPP_BUILD_BENCHMARKS=ON -DMPPP_BENCHMARK_FLINT=ON -DMPPP_BENCHMARK_BOOST=ON
 
 OPTIONS_DEFINE=			ARB FMT MPC MPFR SERIALIZATION
-OPTIONS_DEFAULT=		ARB FMT MPC MPFR SERIALIZATION
+OPTIONS_DEFAULT=		FMT MPC MPFR SERIALIZATION
 
-ARB_DESC=			Enable features relying on Arb
-ARB_CMAKE_BOOL=			MPPP_WITH_ARB
-ARB_LIB_DEPENDS=		libarb.so:math/arb \
-				libflint.so:math/flint2
+ARB_DESC=			Enable features relying on Arb (requires math/flint >= 3)
+ARB_CMAKE_BOOL=			MPPP_WITH_FLINT
+ARB_LIB_DEPENDS=		libflint.so:math/flint
 ARB_IMPLIES=			MPFR
 
 FMT_DESC=			Enable support for the fmt library
 FMT_CMAKE_BOOL=			MPPP_WITH_FMT
 FMT_LIB_DEPENDS=		libfmt.so:devel/libfmt
 
 MPC_DESC=			Enable features relying on MPC
 MPC_CMAKE_BOOL=			MPPP_WITH_MPC
 MPC_LIB_DEPENDS=		libmpc.so:math/mpc
 MPC_IMPLIES=			MPFR
 
 MPFR_DESC=			Enable features relying on MPFR
 MPFR_CMAKE_BOOL=		MPPP_WITH_MPFR
 MPFR_LIB_DEPENDS=		libmpfr.so:math/mpfr
 
 SERIALIZATION_DESC=		Enable features relying on the Boost.Serialization library
 SERIALIZATION_CMAKE_BOOL=	MPPP_WITH_BOOST_S11N
 SERIALIZATION_LIB_DEPENDS=	libboost_serialization.so:devel/boost-libs
 
 do-test:
 	@cd ${BUILD_WRKSRC} && \
 		${SETENV} ${CONFIGURE_ENV} ${CMAKE_BIN} ${CMAKE_ARGS} ${TEST_ARGS} ${CMAKE_SOURCE_PATH} && \
 		${SETENV} ${MAKE_ENV} ${MAKE_CMD} ${MAKE_ARGS} ${ALL_TARGET} && \
 		${SETENV} ${MAKE_ENV} ${MAKE_CMD} ${MAKE_ARGS} test
 
 benchmarks: build # additionally depends on boost-libs
 	@cd ${BUILD_WRKSRC} && \
 		${SETENV} ${CONFIGURE_ENV} ${CMAKE_BIN} ${CMAKE_ARGS} ${BENCHMARK_ARGS} ${CMAKE_SOURCE_PATH} && \
 		${SETENV} ${MAKE_ENV} ${MAKE_CMD} ${MAKE_ARGS} ${ALL_TARGET} && \
 		${SETENV} ${MAKE_ENV} ${MAKE_CMD} ${MAKE_ARGS} ${ALL_TARGET} benchmark
 
 .include <bsd.port.mk>
diff --git a/math/mppp/distinfo b/math/mppp/distinfo
index fcd05c8300e7..e5825adbe310 100644
--- a/math/mppp/distinfo
+++ b/math/mppp/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1721632338
-SHA256 (bluescarni-mppp-v1.0.3_GH0.tar.gz) = d5beb0002910de4ea96dc15dc0d80d759afeb2c5e68716523d519d66a7dfe423
-SIZE (bluescarni-mppp-v1.0.3_GH0.tar.gz) = 1905392
+TIMESTAMP = 1774898787
+SHA256 (bluescarni-mppp-v2.0.0_GH0.tar.gz) = 699a882b8506b2e3c555a42300ad473302bfac3d35a931898816a401ed5fc5f3
+SIZE (bluescarni-mppp-v2.0.0_GH0.tar.gz) = 1906050
diff --git a/math/mppp/pkg-plist b/math/mppp/pkg-plist
index 0204fbb6cd56..82342777fdc2 100644
--- a/math/mppp/pkg-plist
+++ b/math/mppp/pkg-plist
@@ -1,35 +1,35 @@
 include/mp++/complex.hpp
 include/mp++/complex128.hpp
 include/mp++/concepts.hpp
 include/mp++/config.hpp
 include/mp++/detail/fmt.hpp
 include/mp++/detail/gmp.hpp
 include/mp++/detail/integer_literals.hpp
 include/mp++/detail/mpc.hpp
 include/mp++/detail/mpfr.hpp
 include/mp++/detail/parse_complex.hpp
 include/mp++/detail/rational_literals.hpp
 include/mp++/detail/real128_literal.hpp
 include/mp++/detail/real_literals.hpp
 include/mp++/detail/type_traits.hpp
 include/mp++/detail/utils.hpp
 include/mp++/detail/visibility.hpp
 include/mp++/exceptions.hpp
 include/mp++/extra/pybind11.hpp
 include/mp++/fwd.hpp
 include/mp++/integer.hpp
 include/mp++/mp++.hpp
 include/mp++/rational.hpp
 include/mp++/real.hpp
 include/mp++/real128.hpp
 include/mp++/type_name.hpp
 lib/cmake/mp++/Findmp++_GMP.cmake
 lib/cmake/mp++/Findmp++_MPC.cmake
 lib/cmake/mp++/Findmp++_MPFR.cmake
 lib/cmake/mp++/mp++-config-version.cmake
 lib/cmake/mp++/mp++-config.cmake
 lib/cmake/mp++/mp++_export-%%CMAKE_BUILD_TYPE%%.cmake
 lib/cmake/mp++/mp++_export.cmake
 lib/libmp++.so
-lib/libmp++.so.15
-lib/libmp++.so.15.0
+lib/libmp++.so.16
+lib/libmp++.so.16.0