diff --git a/science/agrum/Makefile b/science/agrum/Makefile
index a9d33d0a55e1..584a8cb11270 100644
--- a/science/agrum/Makefile
+++ b/science/agrum/Makefile
@@ -1,64 +1,64 @@
 PORTNAME=	agrum
-DISTVERSION=	1.8.3
+DISTVERSION=	1.9.0
 CATEGORIES=	science math
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Graphical modeler for Bayesian networks, influence diagrams, etc
 WWW=		https://agrum.gitlab.io/
 
 LICENSE=	GPLv3
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 BROKEN_FreeBSD_12=	requires modern C++ compiler: error: invalid value 'c++2b'
 
 USES=		cmake compiler:c++20-lang shebangfix # the 'act' executable uses 'python' and is broken, when act is broken CMakeLists.txt builds with default configuration which is fine
 USE_LDCONFIG=	yes
 
 LLD_UNSAFE=	yes
 
 USE_GITLAB=	yes
 GL_ACCOUNT=	agrumery
 GL_PROJECT=	aGrUM
-GL_TAGNAME=	ddc302c8758294bf54781c019195468f2764706d
+GL_TAGNAME=	7c2adb9092fd8e3f85bc16ffc748c39ea0c056f4
 
 SHEBANG_FILES=	act
 
 CMAKE_ARGS=	-DPython_EXECUTABLE=${PYTHON_CMD}
 CMAKE_OFF=	USE_SWIG
 
 PLIST_SUB+=	VERSION=${PORTVERSION}
 
 OPTIONS_DEFINE=		ODBC OPENMP PYTHON
 OPTIONS_DEFAULT=	OPENMP PYTHON
 OPTIONS_SUB=		yes
 
 ODBC_CMAKE_BOOL=	USE_NANODBC
 ODBC_USES=		localbase:ldflags
 ODBC_LIB_DEPENDS=	libodbc.so:databases/unixODBC
 
 OPENMP_CMAKE_BOOL=	USE_OPENMP
 
 PYTHON_CMAKE_BOOL=	BUILD_PYTHON
 PYTHON_USES=		python
 PYTHON_PLIST_SUB=	PYTHON_VER_MAJ=${PYTHON_VER:R}
 PYTHON_RUN_DEPENDS=	${PYNUMPY} \
 			${PYTHON_PKGNAMEPREFIX}configparser>0:devel/py-configparser@${PY_FLAVOR} \
 			${PYTHON_PKGNAMEPREFIX}ipython>0:devel/ipython@${PY_FLAVOR} \
 			${PYTHON_PKGNAMEPREFIX}matplotlib>0:math/py-matplotlib@${PY_FLAVOR} \
 			${PYTHON_PKGNAMEPREFIX}nbconvert>0:devel/py-nbconvert@${PY_FLAVOR} \
 			${PYTHON_PKGNAMEPREFIX}nbformat>0:devel/py-nbformat@${PY_FLAVOR} \
 			${PYTHON_PKGNAMEPREFIX}pandas>0:math/py-pandas@${PY_FLAVOR} \
 			${PYTHON_PKGNAMEPREFIX}pydotplus>0:graphics/py-pydotplus@${PY_FLAVOR} \
 			${PYTHON_PKGNAMEPREFIX}scipy>0:science/py-scipy@${PY_FLAVOR} \
 			${PYTHON_PKGNAMEPREFIX}scikit-learn>0:science/py-scikit-learn@${PY_FLAVOR} \
 			${PYTHON_PKGNAMEPREFIX}six>0:devel/py-six@${PY_FLAVOR} \
 			${PYTHON_PKGNAMEPREFIX}tqdm>0:misc/py-tqdm@${PY_FLAVOR}
 			# see wrappers/pyAgrum/requirements.txt and wrappers/pyAgrum/testunits/optional_requirements.txt
 
 BINARY_ALIAS=	gcc=${CC} g++=${CXX} # only for tests, see https://gitlab.com/agrumery/aGrUM/-/issues/100
 
 do-test:
 	@cd ${WRKSRC} && \
 		${SETENV} ${MAKE_ENV} ./act test release agrum -t all
 
 .include <bsd.port.mk>
diff --git a/science/agrum/distinfo b/science/agrum/distinfo
index a1c515d831e8..b5e3e56e56b1 100644
--- a/science/agrum/distinfo
+++ b/science/agrum/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1689102716
-SHA256 (agrumery-aGrUM-ddc302c8758294bf54781c019195468f2764706d_GL0.tar.gz) = cb02374c2cb88e0aa0e84e53590bd81e3dfdcc33a20f630118f1fc71a90b5461
-SIZE (agrumery-aGrUM-ddc302c8758294bf54781c019195468f2764706d_GL0.tar.gz) = 22396596
+TIMESTAMP = 1690299809
+SHA256 (agrumery-aGrUM-7c2adb9092fd8e3f85bc16ffc748c39ea0c056f4_GL0.tar.gz) = 15245aee4e8fed35459578bc087ee39a1a0a65c104a33d60d082eb327650de21
+SIZE (agrumery-aGrUM-7c2adb9092fd8e3f85bc16ffc748c39ea0c056f4_GL0.tar.gz) = 22608868