diff --git a/devel/json-fortran/Makefile b/devel/json-fortran/Makefile
index e9177a7d76f9..47621beaf67a 100644
--- a/devel/json-fortran/Makefile
+++ b/devel/json-fortran/Makefile
@@ -1,35 +1,35 @@
 PORTNAME=	json-fortran
-DISTVERSION=	9.0.5
+DISTVERSION=	9.1.0
 CATEGORIES=	devel
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Modern Fortran JSON API
 WWW=		https://github.com/jacobwilliams/json-fortran/
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 BROKEN_aarch64=	compilation fails: Cannot find an intrinsic module named 'ieee_arithmetic'
 
 USES=		cmake:testing fortran
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	jacobwilliams
 
 CMAKE_ON=	USE_GNU_INSTALL_CONVENTION
 CMAKE_OFF=	JSONFORTRAN_ENABLE_TESTS
 CMAKE_TESTING_ON=	JSONFORTRAN_ENABLE_TESTS ENABLE_TESTS
 CMAKE_TESTING_TARGET=	check
 
 .include <bsd.port.pre.mk>
 
 .if ${FORTRAN_DEFAULT} == flang
 PLIST_SUB+=	LIBSUFFIX=llvmflang
 TESTING_UNSAFE=	https://github.com/llvm/llvm-project/issues/161568
 .else
 PLIST_SUB+=	LIBSUFFIX=gnu
 .endif
 
-# tests as of 9.0.5: 100% tests passed, 0 tests failed out of 53
+# tests as of 9.1.0: 100% tests passed, 0 tests failed out of 53
 
 .include <bsd.port.post.mk>
diff --git a/devel/json-fortran/distinfo b/devel/json-fortran/distinfo
index c1e0d3546da9..eb8f4a4260d1 100644
--- a/devel/json-fortran/distinfo
+++ b/devel/json-fortran/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1762716582
-SHA256 (jacobwilliams-json-fortran-9.0.5_GH0.tar.gz) = 8ec27366be7f861cd14b277fd997be1ebee2a7e776a0b904b6f2425f0a274984
-SIZE (jacobwilliams-json-fortran-9.0.5_GH0.tar.gz) = 1812199
+TIMESTAMP = 1767596075
+SHA256 (jacobwilliams-json-fortran-9.1.0_GH0.tar.gz) = 20aa9f9d0af5469c8305a79acdabd5482a417516259b28113432e79626d648ec
+SIZE (jacobwilliams-json-fortran-9.1.0_GH0.tar.gz) = 1818512
diff --git a/devel/json-fortran/pkg-plist b/devel/json-fortran/pkg-plist
index be1d0a1a6fc5..c73a70713076 100644
--- a/devel/json-fortran/pkg-plist
+++ b/devel/json-fortran/pkg-plist
@@ -1,15 +1,15 @@
 include/json_file_module.mod
 include/json_kinds.mod
 include/json_module.mod
 include/json_parameters.mod
 include/json_string_utilities.mod
 include/json_value_module.mod
-lib/cmake/jsonfortran-%%LIBSUFFIX%%-9.0.5/jsonfortran-%%LIBSUFFIX%%-config-version.cmake
-lib/cmake/jsonfortran-%%LIBSUFFIX%%-9.0.5/jsonfortran-%%LIBSUFFIX%%-config.cmake
-lib/cmake/jsonfortran-%%LIBSUFFIX%%-9.0.5/jsonfortran-%%LIBSUFFIX%%-targets-%%CMAKE_BUILD_TYPE%%.cmake
-lib/cmake/jsonfortran-%%LIBSUFFIX%%-9.0.5/jsonfortran-%%LIBSUFFIX%%-targets.cmake
+lib/cmake/jsonfortran-%%LIBSUFFIX%%-9.1.0/jsonfortran-%%LIBSUFFIX%%-config-version.cmake
+lib/cmake/jsonfortran-%%LIBSUFFIX%%-9.1.0/jsonfortran-%%LIBSUFFIX%%-config.cmake
+lib/cmake/jsonfortran-%%LIBSUFFIX%%-9.1.0/jsonfortran-%%LIBSUFFIX%%-targets-%%CMAKE_BUILD_TYPE%%.cmake
+lib/cmake/jsonfortran-%%LIBSUFFIX%%-9.1.0/jsonfortran-%%LIBSUFFIX%%-targets.cmake
 lib/libjsonfortran.a
 lib/libjsonfortran.so
-lib/libjsonfortran.so.9.0
-lib/libjsonfortran.so.9.0.5
+lib/libjsonfortran.so.9.1
+lib/libjsonfortran.so.9.1.0
 libdata/pkgconfig/json-fortran.pc