diff --git a/science/multicharge/Makefile b/science/multicharge/Makefile
index db7c0f26fa03..a0fe13d44866 100644
--- a/science/multicharge/Makefile
+++ b/science/multicharge/Makefile
@@ -1,28 +1,34 @@
 PORTNAME=	multicharge
 DISTVERSIONPREFIX=	v
-DISTVERSION=	0.4.0
+DISTVERSION=	0.5.0
 CATEGORIES=	science # chemistry
 
+PATCH_SITES=	https://github.com/${GH_ACCOUNT}/${PORTNAME}/commit/
+PATCHFILES=	dab74514e5af03aba9eb8a84a9f1028fe31756f4.patch:-p1 # https://github.com/grimme-lab/multicharge/pull/61
+
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Electronegativity equilibration model for atomic partial charges
 WWW=		https://github.com/grimme-lab/multicharge/
 
 LICENSE=	APACHE20
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 BUILD_DEPENDS=	mstore>0:science/mstore
 LIB_DEPENDS=	libmctc-lib.so:science/mctc-lib \
 		libopenblas.so:math/openblas
 
 USES=		cmake:testing fortran
+USE_LDCONFIG=	yes
+
 USE_GITHUB=	yes
 GH_ACCOUNT=	grimme-lab
-USE_LDCONFIG=	yes
 
 CMAKE_ON=	BUILD_SHARED_LIBS
 
 post-patch: # see https://github.com/toml-f/toml-f/issues/51
 	@${REINPLACE_CMD} -e 's|$${CMAKE_Fortran_COMPILER_ID}-$${CMAKE_Fortran_COMPILER_VERSION}||' \
 		${WRKSRC}/config/CMakeLists.txt
 
+# tests as of 0.5.0: 100% tests passed, 0 tests failed out of 3
+
 .include <bsd.port.mk>
diff --git a/science/multicharge/distinfo b/science/multicharge/distinfo
index 3d4353fa8267..53d7fa2ba28e 100644
--- a/science/multicharge/distinfo
+++ b/science/multicharge/distinfo
@@ -1,3 +1,5 @@
-TIMESTAMP = 1762045153
-SHA256 (grimme-lab-multicharge-v0.4.0_GH0.tar.gz) = 7dadf50db5449bfcd8b08cfda5e89021242a7d58fa28b28865ef9421e59227fb
-SIZE (grimme-lab-multicharge-v0.4.0_GH0.tar.gz) = 42763
+TIMESTAMP = 1774776785
+SHA256 (grimme-lab-multicharge-v0.5.0_GH0.tar.gz) = 6b137db34c89ab73f8cc8f2849db1679b2efa1fdec255cd77fca672d7fc8ea5c
+SIZE (grimme-lab-multicharge-v0.5.0_GH0.tar.gz) = 70088
+SHA256 (dab74514e5af03aba9eb8a84a9f1028fe31756f4.patch) = c4c3cecf127787594c90e99b63738925db46aa849f71dc88483367bcb808bf77
+SIZE (dab74514e5af03aba9eb8a84a9f1028fe31756f4.patch) = 3386
diff --git a/science/multicharge/pkg-plist b/science/multicharge/pkg-plist
index 4288d56145a6..553f5b7a8f40 100644
--- a/science/multicharge/pkg-plist
+++ b/science/multicharge/pkg-plist
@@ -1,25 +1,30 @@
 bin/multicharge
 include/multicharge/multicharge.mod
 include/multicharge/multicharge_blas.mod
-include/multicharge/multicharge_cutoff.mod
+include/multicharge/multicharge_charge.mod
 include/multicharge/multicharge_ewald.mod
 include/multicharge/multicharge_lapack.mod
 include/multicharge/multicharge_model.mod
+include/multicharge/multicharge_model_cache.mod
+include/multicharge/multicharge_model_eeq.mod
+include/multicharge/multicharge_model_eeqbc.mod
+include/multicharge/multicharge_model_type.mod
 include/multicharge/multicharge_output.mod
 include/multicharge/multicharge_param.mod
 include/multicharge/multicharge_param_eeq2019.mod
+include/multicharge/multicharge_param_eeqbc2025.mod
 include/multicharge/multicharge_version.mod
 include/multicharge/multicharge_wignerseitz.mod
 lib/cmake/multicharge/Findcustom-blas.cmake
 lib/cmake/multicharge/Findcustom-lapack.cmake
 lib/cmake/multicharge/Findmctc-lib.cmake
 lib/cmake/multicharge/Findmstore.cmake
 lib/cmake/multicharge/multicharge-config-version.cmake
 lib/cmake/multicharge/multicharge-config.cmake
 lib/cmake/multicharge/multicharge-targets-%%CMAKE_BUILD_TYPE%%.cmake
 lib/cmake/multicharge/multicharge-targets.cmake
 lib/cmake/multicharge/multicharge-utils.cmake
 lib/libmulticharge.so
 lib/libmulticharge.so.0
-lib/libmulticharge.so.0.4.0
+lib/libmulticharge.so.0.5.0
 libdata/pkgconfig/multicharge.pc