diff --git a/science/libint2-psi4/Makefile b/science/libint2-psi4/Makefile
index 89bef520f0d3..17bb8d317ad1 100644
--- a/science/libint2-psi4/Makefile
+++ b/science/libint2-psi4/Makefile
@@ -1,36 +1,40 @@
 PORTNAME=	libint2-psi4
-DISTVERSION=	0.1
-PORTREVISION=	1
+DISTVERSION=	0.1-${VERSION}
 CATEGORIES=	science
 MASTER_SITES=	https://github.com/loriab/libint/releases/download/v${DISTVERSION}/
-DISTFILES=	Libint2-export-5-4-3-6-5-4_mm4f12ob2.tgz
+DISTFILES=	libint-${VERSION}-post1-5-4-3-6-5-4_mm4f12ob2_1.tgz
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Evaluate the integrals in modern atomic and molecular theory (psi4)
 WWW=		https://github.com/evaleev/libint
 
 LICENSE=	GPLv3
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 LIB_DEPENDS=	libboost_system.so:devel/boost-libs \
 		libgmpxx.so:math/gmp
 
 USES=		cmake:testing eigen:3 python:build
 USE_LDCONFIG=	yes
 
-WRKSRC=		${WRKDIR}/libint-2.7.1
+WRKSRC=		${WRKDIR}/libint-${VERSION}-post1
 
 CMAKE_ARGS=	-DLIBINT2_SHGAUSS_ORDERING=gaussian \
 		-DPython_EXECUTABLE=${PYTHON_CMD}
 CMAKE_ON=	BUILD_SHARED_LIBS \
 		REQUIRE_CXX_API
 CMAKE_OFF=	ENABLE_FORTRAN \
 		REQUIRE_CXX_API_COMPILED
 
+VERSION=	2.7.2
+
+PLIST_SUB+=	VER=${VERSION}
+
 CONFLICTS=	libint2
 
 post-configure: # workaround for clang hanging on unity_1935_cxx.cxx, see https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=265809
-	@cd ${BUILD_WRKSRC} && \
-		${SED} -e 's|%%BUILD_WRKSRC%%|${BUILD_WRKSRC}|g ; s|%%WRKDIR%%|${WRKDIR}|g' < ${FILESDIR}/build.patch | tee p | ${PATCH}
+	#@cd ${BUILD_WRKSRC} && \
+	#	${SED} -e 's|%%BUILD_WRKSRC%%|${BUILD_WRKSRC}|g ; s|%%WRKDIR%%|${WRKDIR}|g' < ${FILESDIR}/build.patch | ${PATCH}
+	${REINPLACE_CMD} -e 's| -O2 | |g' ${BUILD_WRKSRC}/build.ninja
 
 .include <bsd.port.mk>
diff --git a/science/libint2-psi4/distinfo b/science/libint2-psi4/distinfo
index f4f0dd6c9ea4..e4fb75646568 100644
--- a/science/libint2-psi4/distinfo
+++ b/science/libint2-psi4/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1669405977
-SHA256 (Libint2-export-5-4-3-6-5-4_mm4f12ob2.tgz) = 2e1e4560992185ac0fbc74c53bc80476115ef9d0af60c9ad64c510ebe6235584
-SIZE (Libint2-export-5-4-3-6-5-4_mm4f12ob2.tgz) = 313090742
+TIMESTAMP = 1684466086
+SHA256 (libint-2.7.2-post1-5-4-3-6-5-4_mm4f12ob2_1.tgz) = 2d3a27510578f409fb080574721923c6d5bd06b13583a12d6823326be88236df
+SIZE (libint-2.7.2-post1-5-4-3-6-5-4_mm4f12ob2_1.tgz) = 313189548
diff --git a/science/libint2-psi4/files/build.patch b/science/libint2-psi4/files/build.patch
index 305c55ea670b..e55e7a3abb8b 100644
--- a/science/libint2-psi4/files/build.patch
+++ b/science/libint2-psi4/files/build.patch
@@ -1,13 +1,13 @@
 - workaround for clang hanging on unity_1935_cxx.cxx, see https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=265809
 
 --- build.ninja.orig	2022-11-25 16:11:30.230881000 -0800
 +++ build.ninja	2022-11-25 16:10:18.165198000 -0800
 @@ -890,7 +890,7 @@
  build CMakeFiles/int-obj.dir/Unity/unity_1935_cxx.cxx.o: CXX_COMPILER__int-obj_Release %%BUILD_WRKSRC%%/CMakeFiles/int-obj.dir/Unity/unity_1935_cxx.cxx || cmake_object_order_depends_target_int-obj
    DEFINES = -D__COMPILING_LIBINT2=1
    DEP_FILE = CMakeFiles/int-obj.dir/Unity/unity_1935_cxx.cxx.o.d
 -  FLAGS = -O2 -pipe -fstack-protector-strong -fno-strict-aliasing -O2 -pipe -fstack-protector-strong -fno-strict-aliasing   -DNDEBUG -fPIC
-+  FLAGS = -pipe -fstack-protector-strong -fno-strict-aliasing -pipe -fstack-protector-strong -fno-strict-aliasing   -DNDEBUG -fPIC
-   INCLUDES = -I%%BUILD_WRKSRC%%/include -I%%WRKDIR%%/libint-2.7.1/src -I%%WRKDIR%%/libint-2.7.1/include -I%%WRKDIR%%/libint-2.7.1/include/libint2
++  FLAGS =     -pipe -fstack-protector-strong -fno-strict-aliasing     -pipe -fstack-protector-strong -fno-strict-aliasing   -DNDEBUG -fPIC
+   INCLUDES = -I%%BUILD_WRKSRC%%/include -I%%WRKDIR%%/libint-2.7.2/src -I%%WRKDIR%%/libint-2.7.2/include -I%%WRKDIR%%/libint-2.7.2/include/libint2
    OBJECT_DIR = CMakeFiles/int-obj.dir
    OBJECT_FILE_DIR = CMakeFiles/int-obj.dir/Unity
diff --git a/science/libint2-psi4/pkg-plist b/science/libint2-psi4/pkg-plist
index 9fda97e6afb9..41113b41d5de 100644
--- a/science/libint2-psi4/pkg-plist
+++ b/science/libint2-psi4/pkg-plist
@@ -1,163 +1,167 @@
 include/libint2.h
 include/libint2.hpp
 include/libint2/GenericContract.h
 include/libint2/GenericGaussDeriv.h
 include/libint2/GenericGaussDeriv.impl.h
 include/libint2/GenericScale.h
 include/libint2/ITR_xs_xs.h
 include/libint2/OSVRR_sx_sx.h
 include/libint2/OSVRR_sx_sx_deriv.h
 include/libint2/OSVRR_xs_xs.h
 include/libint2/OSVRR_xs_xs_deriv.h
 include/libint2/VRR_GTG_1d_xx_xx.h
 include/libint2/VRR_GTG_1d_xx_xx_vec.h
 include/libint2/VRR_r12kg12_xs_xs.h
 include/libint2/atom.h
 include/libint2/basis.h
 include/libint2/boys.h
 include/libint2/boys_cheb7.h
 include/libint2/boys_cheb7_v2.h
 include/libint2/boys_fwd.h
 include/libint2/braket.h
 include/libint2/cartesian.h
 include/libint2/cgshell_ordering.h
 include/libint2/cgshellinfo.h
 include/libint2/chemistry/elements.h
 include/libint2/chemistry/sto3g_atomic_density.h
 include/libint2/config.h
 include/libint2/config2.h
 include/libint2/cxxapi.h
 include/libint2/deriv_iter.h
 include/libint2/deriv_map.h
 include/libint2/diis.h
 include/libint2/engine.h
 include/libint2/engine.impl.h
 include/libint2/initialize.h
 include/libint2/lcao/1body.h
 include/libint2/lcao/molden.h
 include/libint2/libint2_iface.h
 include/libint2/libint2_iface_internal.h
 include/libint2/libint2_params.h
 include/libint2/libint2_types.h
 include/libint2/numeric.h
 include/libint2/shell.h
 include/libint2/shgshell_ordering.h
 include/libint2/solidharmonics.h
 include/libint2/statics_definition.h
 include/libint2/tenno_cheb.h
 include/libint2/tenno_cheb15.h
 include/libint2/tensor.h
 include/libint2/tests/unit/fixture.h
 include/libint2/util/any.h
 include/libint2/util/array_adaptor.h
 include/libint2/util/compressed_pair.h
+include/libint2/util/configuration.h
 include/libint2/util/cxxstd.h
 include/libint2/util/deprecated.h
 include/libint2/util/generated/libint2_iface.h
 include/libint2/util/generated/libint2_params.h
 include/libint2/util/generated/libint2_types.h
 include/libint2/util/intpart_iter.h
 include/libint2/util/intrinsic_operations.h
 include/libint2/util/intrinsic_types.h
 include/libint2/util/memory.h
 include/libint2/util/singleton.h
 include/libint2/util/small_vector.h
 include/libint2/util/timer.h
 include/libint2/util/type_traits.h
 include/libint2/util/vector.h
 include/libint2/util/vector_ppc.h
 include/libint2/util/vector_x86.h
 include/libint2/util_types.h
 lib/cmake/libint2/FindEigen3.cmake
 lib/cmake/libint2/libint2-config-version.cmake
 lib/cmake/libint2/libint2-config.cmake
 lib/cmake/libint2/libint2-targets-shared-%%CMAKE_BUILD_TYPE%%.cmake
 lib/cmake/libint2/libint2-targets-shared.cmake
+lib/libint2-cxx.so
+lib/libint2-cxx.so.2
 lib/libint2.so
 lib/libint2.so.2
 libdata/pkgconfig/libint2.pc
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 @dir include/libint2/fortran
 @dir include/libint2/tests/eri
 @dir include/libint2/tests/fortran
 @dir include/libint2/tests/hartree-fock