diff --git a/science/vipster/Makefile b/science/vipster/Makefile
index a755d0f21c06..e0b096c3b3ea 100644
--- a/science/vipster/Makefile
+++ b/science/vipster/Makefile
@@ -1,57 +1,60 @@
 PORTNAME=	vipster
 DISTVERSIONPREFIX=	v
-DISTVERSION=	1.19.1b-14
-DISTVERSIONSUFFIX=	-g7168a1b
-PORTREVISION=	1
+DISTVERSION=	1.19.1b-109
+DISTVERSIONSUFFIX=	-gfb4a6ed
 CATEGORIES=	science
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Crystalline and molecular structure visualisation program
 WWW=		https://sgsaenger.github.io/vipster/
 
 LICENSE=	GPLv3
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 BUILD_DEPENDS=	catch>0:devel/catch \
 		cli11>0:devel/cli11 \
-		libfmt>0:devel/libfmt \
 		nlohmann-json>0:devel/nlohmann-json
+LIB_DEPENDS=	libfmt.so:devel/libfmt \
+		libtinyexpr.so:math/tinyexpr
 
 USES=		cmake compiler:c++17-lang gl
 USE_GL=		gl
 USE_LDCONFIG=	yes
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	sgsaenger
 
+LDFLAGS+=	-L${LOCALBASE}/lib -ltinyexpr
+
 OPTIONS_DEFINE=		DESKTOP LAMMPS PYTHON
 OPTIONS_DEFAULT=	DESKTOP
 OPTIONS_SUB=		yes
 
-CMAKE_OFF=		VIPSTER_DOWNLOAD_DEPENDENCIES
+CMAKE_OFF=		VIPSTER_DOWNLOAD_DEPENDENCIES \
+			BUILD_TESTING
 
 DESKTOP_DESC=		Build QT-based desktop app
 DESKTOP_CMAKE_BOOL=	VIPSTER_DESKTOP
-DESKTOP_USES=		qt:5
-DESKTOP_USE=		QT=core,gui,widgets,buildtools:build,qmake:build
+DESKTOP_USES=		qt:6
+DESKTOP_USE=		QT=base
 
 LAMMPS_DESC=		Interactive LAMMPS in desktop app
 LAMMPS_CMAKE_BOOL=	VIPSTER_LAMMPS
 LAMMPS_IMPLIES=		DESKTOP
 LAMMPS_LIB_DEPENDS=	libfftw3.so:math/fftw3 \
 			liblammps.so:science/lammps \
 			libmpi.so:net/openmpi
 LAMMPS_CONFLICTS_BUILD=	mpich
 
 PYTHON_CMAKE_BOOL=	VIPSTER_PYLIB VIPSTER_PYWIDGET
 PYTHON_BROKEN=		Bundles pybind11: https://github.com/sgsaenger/vipster/issues/23
 
 PORTSCOUT=	limit:^[0-9][0-9a-z\.]*$$
 
 do-test:
 	@cd ${BUILD_WRKSRC} && \
 		${SETENV} ${CONFIGURE_ENV} ${CMAKE_BIN} ${CMAKE_ARGS} -DTESTS:BOOL=ON ${CMAKE_SOURCE_PATH} && \
 		${SETENV} ${MAKE_ENV} ${MAKE_CMD} ${MAKE_ARGS} ${ALL_TARGET} && \
 		${SETENV} ${MAKE_ENV} ${MAKE_CMD} ${MAKE_ARGS} test
 
 .include <bsd.port.mk>
diff --git a/science/vipster/distinfo b/science/vipster/distinfo
index cec24a1a68ff..5e3898a94e8e 100644
--- a/science/vipster/distinfo
+++ b/science/vipster/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1608634398
-SHA256 (sgsaenger-vipster-v1.19.1b-14-g7168a1b_GH0.tar.gz) = 132a343289ca79e398f81bd503bccd05a2d280d313ea8106f32810cd7cce4258
-SIZE (sgsaenger-vipster-v1.19.1b-14-g7168a1b_GH0.tar.gz) = 3512824
+TIMESTAMP = 1703897413
+SHA256 (sgsaenger-vipster-v1.19.1b-109-gfb4a6ed_GH0.tar.gz) = 7a657617306b0a7f0a138ee6cdba8b0b2a503af8eea0c25b0314c5002865d09a
+SIZE (sgsaenger-vipster-v1.19.1b-109-gfb4a6ed_GH0.tar.gz) = 4454116
diff --git a/science/vipster/pkg-plist b/science/vipster/pkg-plist
index acf01db89a7b..2be9defec244 100644
--- a/science/vipster/pkg-plist
+++ b/science/vipster/pkg-plist
@@ -1,59 +1,45 @@
 %%DESKTOP%%bin/vipster
 include/vipster/atom.h
-include/vipster/atom.py.h
 include/vipster/bond.h
-include/vipster/bond.py.h
 include/vipster/configfile.h
-include/vipster/configfile.py.h
 include/vipster/crystal.h
 include/vipster/data.h
-include/vipster/data.py.h
 include/vipster/fileio.h
-include/vipster/fileio.py.h
 include/vipster/filter.h
 include/vipster/global.h
-include/vipster/global.py.h
 include/vipster/iotuple.h
 include/vipster/ioutil.h
 include/vipster/kpoints.h
-include/vipster/kpoints.py.h
 include/vipster/molecule.h
-include/vipster/molecule.py.h
 include/vipster/namedenum.h
 include/vipster/parameters.h
-include/vipster/parameters.py.h
 include/vipster/periodictable.h
-include/vipster/periodictable.py.h
 include/vipster/plugin.h
-include/vipster/plugin.py.h
 include/vipster/plugins/cpmdinput.h
 include/vipster/plugins/cube.h
 include/vipster/plugins/json.h
 include/vipster/plugins/lmpinput.h
 include/vipster/plugins/lmptrajec.h
 include/vipster/plugins/orca.h
 include/vipster/plugins/poscar.h
 include/vipster/plugins/pwinput.h
 include/vipster/plugins/pwoutput.h
 include/vipster/plugins/xsf.h
 include/vipster/plugins/xyz.h
 include/vipster/presets.h
-include/vipster/presets.py.h
 include/vipster/settings.h
 include/vipster/staticmap.h
 include/vipster/step.h
-include/vipster/step.py.h
 include/vipster/stepbase.h
 include/vipster/stepformatter.h
 include/vipster/stepselection.h
 include/vipster/vec.h
-include/vipster/vec.py.h
 include/vipster/version.h
 lib/cmake/Vipster-%%CMAKE_BUILD_TYPE%%.cmake
 lib/cmake/Vipster.cmake
 lib/libvipster.so
 lib/libvipster.so.1
-lib/libvipster.so.1.19.1
+lib/libvipster.so.1.20.0
 share/applications/com.github.sgsaenger.vipster.desktop
 share/icons/hicolor/128x128/apps/vipster.png
 share/metainfo/com.github.sgsaenger.vipster.appdata.xml