diff --git a/net/mpifx/Makefile b/net/mpifx/Makefile
index db7eb448aed5..90504ba9d2f9 100644
--- a/net/mpifx/Makefile
+++ b/net/mpifx/Makefile
@@ -1,33 +1,35 @@
 PORTNAME=	mpifx
-DISTVERSION=	1.2
+DISTVERSION=	1.3
 CATEGORIES=	net devel
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Modern Fortran wrappers around MPI routines
 
 LICENSE=	BSD2CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 BUILD_DEPENDS=	fypp:devel/py-fypp@${PY_FLAVOR}
 LIB_DEPENDS=	libmpi.so:net/mpich
 
 USES=		cmake:testing fortran python:build
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	dftbplus
 
 CMAKE_ON=	BUILD_SHARED_LIBS
 
 post-test: # run test programs # at least one test crashes, see https://github.com/dftbplus/mpifx/issues/35
 .for f in test_allgather test_allgatherv test_allreduce test_bcast test_comm_split test_gather test_gatherv test_reduce test_scatter test_scatterv
 	cd ${BUILD_WRKSRC}/test && ./${f}
 .endfor
 
 .include <bsd.port.pre.mk>
 
 .if ${GCC_DEFAULT} >= 10
 # workaround for Type mismatch in argument 'cc' at (1); passed COMPLEX(8) to REAL(8)
 FFLAGS+=	-fallow-argument-mismatch
 .endif
 
+# tests fail to build: https://github.com/dftbplus/mpifx/issues/43
+
 .include <bsd.port.post.mk>
diff --git a/net/mpifx/distinfo b/net/mpifx/distinfo
index 19e5b73ec8f1..2f3eb30ebbc7 100644
--- a/net/mpifx/distinfo
+++ b/net/mpifx/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1642451768
-SHA256 (dftbplus-mpifx-1.2_GH0.tar.gz) = 1f02574856537ec58ebbf0312d951f24e41ea0ccf36b6ef9dccbb105fd04b50f
-SIZE (dftbplus-mpifx-1.2_GH0.tar.gz) = 58278
+TIMESTAMP = 1651940840
+SHA256 (dftbplus-mpifx-1.3_GH0.tar.gz) = b22edb940d4aa2233c0231c41de5049fa14b73619ab390c8873f31fd9920c48b
+SIZE (dftbplus-mpifx-1.3_GH0.tar.gz) = 60808
diff --git a/net/mpifx/files/patch-CMakeLists.txt b/net/mpifx/files/patch-CMakeLists.txt
new file mode 100644
index 000000000000..72db6801ff31
--- /dev/null
+++ b/net/mpifx/files/patch-CMakeLists.txt
@@ -0,0 +1,16 @@
+- https://github.com/dftbplus/mpifx/issues/44
+
+--- CMakeLists.txt.orig	2022-05-07 16:34:12 UTC
++++ CMakeLists.txt
+@@ -33,9 +33,11 @@ endif()
+ include(GNUInstallDirs)
+ 
+ add_subdirectory(lib)
++if (BUILD_TESTING)
+ if(NOT BUILD_EXPORTED_TARGETS_ONLY)
+   enable_testing()
+   add_subdirectory(test)
++endif()
+ endif()
+ 
+ #
diff --git a/net/mpifx/pkg-plist b/net/mpifx/pkg-plist
index a5b52b5c3830..a5b87c730650 100644
--- a/net/mpifx/pkg-plist
+++ b/net/mpifx/pkg-plist
@@ -1,27 +1,28 @@
 include/mpifx/modfiles/libmpifx_module.mod
 include/mpifx/modfiles/mpifx_abort_module.mod
 include/mpifx/modfiles/mpifx_allgather_module.mod
 include/mpifx/modfiles/mpifx_allgatherv_module.mod
 include/mpifx/modfiles/mpifx_allreduce_module.mod
 include/mpifx/modfiles/mpifx_barrier_module.mod
 include/mpifx/modfiles/mpifx_bcast_module.mod
 include/mpifx/modfiles/mpifx_comm_module.mod
 include/mpifx/modfiles/mpifx_common_module.mod
 include/mpifx/modfiles/mpifx_constants_module.mod
 include/mpifx/modfiles/mpifx_finalize_module.mod
 include/mpifx/modfiles/mpifx_gather_module.mod
 include/mpifx/modfiles/mpifx_gatherv_module.mod
 include/mpifx/modfiles/mpifx_get_processor_name_module.mod
 include/mpifx/modfiles/mpifx_helper_module.mod
 include/mpifx/modfiles/mpifx_init_module.mod
 include/mpifx/modfiles/mpifx_recv_module.mod
 include/mpifx/modfiles/mpifx_reduce_module.mod
 include/mpifx/modfiles/mpifx_scatter_module.mod
 include/mpifx/modfiles/mpifx_scatterv_module.mod
 include/mpifx/modfiles/mpifx_send_module.mod
+include/mpifx/modfiles/mpifx_win_module.mod
 lib/cmake/mpifx/mpifx-config-version.cmake
 lib/cmake/mpifx/mpifx-config.cmake
 lib/cmake/mpifx/mpifx-targets-%%CMAKE_BUILD_TYPE%%.cmake
 lib/cmake/mpifx/mpifx-targets.cmake
 lib/libmpifx.so
 libdata/pkgconfig/mpifx.pc