diff --git a/math/openblas64/Makefile b/math/openblas64/Makefile
index d5c208a2c3a7..bea74696493b 100644
--- a/math/openblas64/Makefile
+++ b/math/openblas64/Makefile
@@ -1,80 +1,80 @@
 PORTNAME=	openblas
 DISTVERSIONPREFIX=	v
-DISTVERSION=	0.3.30
+DISTVERSION=	0.3.31
 CATEGORIES=	math
 MASTER_SITES=	NL/lapack/timing/:lapack_tmg
 PKGNAMESUFFIX=	64
 DISTFILES=	large.tgz:lapack_tmg \
 		timing.tgz:lapack_tmg
 DIST_SUBDIR=	openblas
 
 MAINTAINER=	thierry@FreeBSD.org
 COMMENT=	OpenBLAS with 8 byte integers on 64-bits architectures
 WWW=		https://github.com/OpenMathLib/OpenBLAS
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 NOT_FOR_ARCHS=	armv6 armv7 i386 powerpc
 NOT_FOR_ARCHS_REASON=	Only for 64-bits architectures
 
 USES=		cmake:testing compiler:c11 cpe fortran gmake pathfix pkgconfig
 CMAKE_ARGS=	-DINTERFACE64:BOOL=on	\
 		-DSUFFIX64_UNDERSCORE:STRING=64	\
 		-DSYMBOLSUFFIX:STRING=_64	\
 		-DBUILD_SHARED_LIBS:BOOL=on	\
 		-DBUILD_STATIC_LIBS:BOOL=on	\
 		-DUSE_THREAD:BOOL=on
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	OpenMathLib
 GH_PROJECT=	OpenBLAS
 LARGE_FILE=	large.tgz
 TIMING_FILE=	timing.tgz
 CPE_VENDOR=	openblas_project
 
 USE_LDCONFIG=	yes
 
 PLIST_SUB+=	PORTVERSION=${PORTVERSION}
 
 OPTIONS_DEFINE=			BENCHMARKS DYNAMIC_ARCH OPENMP
 OPTIONS_DEFAULT=		OPENMP
 OPTIONS_EXCLUDE_powerpc64le=	OPENMP
 OPTIONS_EXCLUDE_powerpc64=	OPENMP
 OPTIONS_SUB=	yes
 
 .if defined(BATCH) || defined(PACKAGE_BUILDING)
 OPTIONS_DEFAULT_amd64=	DYNAMIC_ARCH
 OPTIONS_DEFAULT_powerpc64le=	DYNAMIC_ARCH
 .endif
 
 BENCHMARKS_DESC=	Build the collection of BLAS/LAPACK benchmarks
 DYNAMIC_ARCH_DESC=	Optimize for multiple CPU types, otherwise for this CPU
 
 BENCHMARKS_CMAKE_BOOL=	BUILD_BENCHMARKS
 DYNAMIC_ARCH_CMAKE_BOOL=DYNAMIC_ARCH DYNAMIC_OLDER
 OPENMP_CMAKE_BOOL=	USE_OPENMP
 OPENMP_CMAKE_ON=	-DOpenMP_omp_LIBRARY="/usr/lib/libomp.so"
 
 .include <bsd.port.options.mk>
 
 .if ${ARCH} == powerpc64
 CMAKE_ARGS+=		-DTARGET=PPC970
 USE_GCC=		yes
 .endif
 
 .if ${ARCH} == powerpc64le
 CMAKE_ARGS+=		-DTARGET=POWER8
 USE_GCC=		yes
 .endif
 
 post-extract:
 	cd ${DISTDIR}/${DIST_SUBDIR} ; \
 	${CP} ${LARGE_FILE} ${TIMING_FILE} ${WRKSRC}
 
 pre-configure-OPENMP-on:
 	${REINPLACE_CMD} -e "s+OPENBLAS_NUM_THREADS+OMP_NUM_THREADS+g" \
 		${WRKSRC}/test/Makefile \
 		${WRKSRC}/ctest/Makefile
 
 .include <bsd.port.mk>
diff --git a/math/openblas64/distinfo b/math/openblas64/distinfo
index 273ce2b88266..0f7d568e238b 100644
--- a/math/openblas64/distinfo
+++ b/math/openblas64/distinfo
@@ -1,7 +1,7 @@
-TIMESTAMP = 1750518123
+TIMESTAMP = 1768566486
 SHA256 (openblas/large.tgz) = f328d88b7fa97722f271d7d0cfea1c220e0f8e5ed5ff01d8ef1eb51d6f4243a1
 SIZE (openblas/large.tgz) = 2595
 SHA256 (openblas/timing.tgz) = 999c65f8ea8bd4eac7f1c7f3463d4946917afd20a997807300fe35d70122f3af
 SIZE (openblas/timing.tgz) = 1059485
-SHA256 (openblas/OpenMathLib-OpenBLAS-v0.3.30_GH0.tar.gz) = 27342cff518646afb4c2b976d809102e368957974c250a25ccc965e53063c95d
-SIZE (openblas/OpenMathLib-OpenBLAS-v0.3.30_GH0.tar.gz) = 24699801
+SHA256 (openblas/OpenMathLib-OpenBLAS-v0.3.31_GH0.tar.gz) = 6dd2a63ac9d32643b7cc636eab57bf4e57d0ed1fff926dfbc5d3d97f2d2be3a6
+SIZE (openblas/OpenMathLib-OpenBLAS-v0.3.31_GH0.tar.gz) = 25232810
diff --git a/math/openblas64/files/patch-CMakeLists.txt b/math/openblas64/files/patch-CMakeLists.txt
index 7fa2920ca645..40608475b9cc 100644
--- a/math/openblas64/files/patch-CMakeLists.txt
+++ b/math/openblas64/files/patch-CMakeLists.txt
@@ -1,18 +1,11 @@
---- CMakeLists.txt.orig	2025-06-22 09:12:23 UTC
+--- CMakeLists.txt.orig	2026-01-16 13:04:56 UTC
 +++ CMakeLists.txt
-@@ -541,13 +541,13 @@ message(STATUS "adding postbuild instruction to rename
+@@ -549,7 +549,7 @@ message(STATUS "adding postbuild instruction to rename
    if (NOT USE_PERL)
    add_custom_command(TARGET ${OpenBLAS_LIBNAME}_shared POST_BUILD
- 	  COMMAND sh ${PROJECT_SOURCE_DIR}/exports/gensymbol "objcopy" "${ARCH}" "${BU}" "${EXPRECISION_IN}" "${NO_CBLAS_IN}" "${NO_LAPACK_IN}" "${NO_LAPACKE_IN}" "${NEED2UNDERSCORES_IN}" "${ONLY_CBLAS_IN}" \"${SYMBOLPREFIX}\" \"${SYMBOLSUFFIX}\" "${BLD}" "${BBF16}" "${BS}" "${BD}" "${BC}" "${BZ}" > ${PROJECT_BINARY_DIR}/objcopy.def
--    COMMAND objcopy -v --redefine-syms ${PROJECT_BINARY_DIR}/objcopy.def  ${PROJECT_BINARY_DIR}/lib/${OpenBLAS_LIBNAME}.so
+ 	  COMMAND sh ${PROJECT_SOURCE_DIR}/exports/gensymbol "objcopy" "${ARCH}" "${BU}" "${EXPRECISION_IN}" "${NO_CBLAS_IN}" "${NO_LAPACK_IN}" "${NO_LAPACKE_IN}" "${NEED2UNDERSCORES_IN}" "${ONLY_CBLAS_IN}" \"${SYMBOLPREFIX}\" \"${SYMBOLSUFFIX}\" "${BLD}" "${BBF16}" "${BHF16}" "${BS}" "${BD}" "${BC}" "${BZ}" > ${PROJECT_BINARY_DIR}/objcopy.def
+-    COMMAND objcopy --redefine-syms ${PROJECT_BINARY_DIR}/objcopy.def  ${PROJECT_BINARY_DIR}/lib/${OpenBLAS_LIBNAME}.so
 +    COMMAND objcopy --redefine-syms ${PROJECT_BINARY_DIR}/objcopy.def  ${PROJECT_BINARY_DIR}/lib/lib${OpenBLAS_LIBNAME}.so
      COMMENT "renaming symbols"
      )
    else()
-   add_custom_command(TARGET ${OpenBLAS_LIBNAME}_shared POST_BUILD
-     COMMAND perl ${PROJECT_SOURCE_DIR}/exports/gensymbol.pl "objcopy" "${ARCH}" "${BU}" "${EXPRECISION_IN}" "${NO_CBLAS_IN}" "${NO_LAPACK_IN}" "${NO_LAPACKE_IN}" "${NEED2UNDERSCORES_IN}" "${ONLY_CBLAS_IN}" \"${SYMBOLPREFIX}\" \"${SYMBOLSUFFIX}\" "${BLD}" "${BBF16}" "${BS}" "${BD}" "${BC}" "${BZ}" > ${PROJECT_BINARY_DIR}/objcopy.def
--    COMMAND objcopy -v --redefine-syms ${PROJECT_BINARY_DIR}/objcopy.def  ${PROJECT_BINARY_DIR}/lib/lib${OpenBLAS_LIBNAME}.so
-+    COMMAND objcopy --redefine-syms ${PROJECT_BINARY_DIR}/objcopy.def  ${PROJECT_BINARY_DIR}/lib/lib${OpenBLAS_LIBNAME}.so
-     COMMENT "renaming symbols"
-     )
-   endif()
diff --git a/math/openblas64/files/patch-cmake_system.cmake b/math/openblas64/files/patch-cmake_system.cmake
deleted file mode 100644
index 763a00e23156..000000000000
--- a/math/openblas64/files/patch-cmake_system.cmake
+++ /dev/null
@@ -1,13 +0,0 @@
---- cmake/system.cmake.orig	2025-06-19 09:45:39 UTC
-+++ cmake/system.cmake
-@@ -380,8 +380,9 @@ if (USE_OPENMP)
-     # Avoid mixed OpenMP linkage
-     get_target_property(OMP_C_LIB OpenMP::OpenMP_C INTERFACE_LINK_LIBRARIES)
-     get_target_property(OMP_Fortran_LIB OpenMP::OpenMP_Fortran INTERFACE_LINK_LIBRARIES)
-+# Disable this error on FreeBSD (dangerous by OK for the moment)
-     if (NOT OMP_C_LIB STREQUAL OMP_Fortran_LIB)
--      message(FATAL_ERROR "Multiple OpenMP runtime libraries detected. Mixed OpenMP runtime linkage is dangerous. You may pass -DOpenMP_LANG_LIB_NAMES and -DOpenMP_omp_LIBRARY to manually choose the OpenMP library.")
-+      message(STATUS "Multiple OpenMP runtime libraries detected. Mixed OpenMP runtime linkage is dangerous. You may pass -DOpenMP_LANG_LIB_NAMES and -DOpenMP_omp_LIBRARY to manually choose the OpenMP library.")
-     endif()
-   endif ()
- endif ()
diff --git a/math/openblas64/files/patch-exports_Makefile b/math/openblas64/files/patch-exports_Makefile
index 25a09c700fe6..e6b2d82b4a0f 100644
--- a/math/openblas64/files/patch-exports_Makefile
+++ b/math/openblas64/files/patch-exports_Makefile
@@ -1,11 +1,11 @@
---- exports/Makefile.orig	2024-04-04 20:26:04 UTC
+--- exports/Makefile.orig	2026-01-15 22:57:26 UTC
 +++ exports/Makefile
-@@ -234,7 +234,7 @@ endif
+@@ -237,7 +237,7 @@ endif
  endif
  	$(CC) $(CFLAGS) $(LDFLAGS)  -shared -o ../$(LIBSONAME) \
  	-Wl,--whole-archive $< -Wl,--no-whole-archive \
 -	$(FEXTRALIB) $(EXTRALIB)
 +	-Wl,-soname,$(LIBSONAME) $(FEXTRALIB) $(EXTRALIB)
  	$(CC) $(CFLAGS) $(LDFLAGS) -w -o linktest linktest.c ../$(LIBSONAME) $(FEXTRALIB) && echo OK.
  	rm -f linktest