diff --git a/misc/units/Makefile b/misc/units/Makefile
index f53a484c2ebe..a7368ac69ba3 100644
--- a/misc/units/Makefile
+++ b/misc/units/Makefile
@@ -1,25 +1,26 @@
 PORTNAME=	units
 DISTVERSIONPREFIX=	v
-DISTVERSION=	0.10.2
+DISTVERSION=	0.12.0
 CATEGORIES=	misc
 PKGNAMESUFFIX=	-library
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	C++ library for working with units of measurement
 WWW=		https://units.readthedocs.io/en/latest/
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 USES=		cmake:testing
 USE_LDCONFIG=	yes
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	LLNL
+GH_TUPLE=	google:googletest:v1.15.2:googletest/ThirdParty/googletest
 
 CMAKE_ON=	UNITS_BUILD_OBJECT_LIBRARY \
 		UNITS_BUILD_SHARED_LIBRARY
 CMAKE_OFF=	UNITS_ENABLE_TESTS
 CMAKE_TESTING_ON=	UNITS_ENABLE_TESTS # tests expect the googletest source tree, see https://github.com/LLNL/units/issues/340
 
 .include <bsd.port.mk>
diff --git a/misc/units/distinfo b/misc/units/distinfo
index ce5bdc40383d..bb05ce454227 100644
--- a/misc/units/distinfo
+++ b/misc/units/distinfo
@@ -1,3 +1,5 @@
-TIMESTAMP = 1734870012
-SHA256 (LLNL-units-v0.10.2_GH0.tar.gz) = f14cd8bba58d47c58e55b07a512d1200e24d1047c5ab7508e7e87a077d8dc8fc
-SIZE (LLNL-units-v0.10.2_GH0.tar.gz) = 1968222
+TIMESTAMP = 1736143400
+SHA256 (LLNL-units-v0.12.0_GH0.tar.gz) = 09554776026ffced7d5868290dea2d6908c8d60fc0e8930718de888d1d66c8b4
+SIZE (LLNL-units-v0.12.0_GH0.tar.gz) = 1981475
+SHA256 (google-googletest-v1.15.2_GH0.tar.gz) = 7b42b4d6ed48810c5362c265a17faebe90dc2373c885e5216439d37927f02926
+SIZE (google-googletest-v1.15.2_GH0.tar.gz) = 872667
diff --git a/misc/units/pkg-plist b/misc/units/pkg-plist
index 558632061f08..3c745cde4362 100644
--- a/misc/units/pkg-plist
+++ b/misc/units/pkg-plist
@@ -1,14 +1,15 @@
 bin/units_convert
+include/units/commodity_conversion_maps.hpp
 include/units/commodity_definitions.hpp
 include/units/unit_definitions.hpp
 include/units/units.hpp
 include/units/units_conversion_maps.hpp
 include/units/units_decl.hpp
 include/units/units_export.h
 include/units/units_math.hpp
 include/units/units_util.hpp
 lib/cmake/units/unitsConfig.cmake
 lib/cmake/units/unitsConfigVersion.cmake
 lib/cmake/units/unitsTargets-%%CMAKE_BUILD_TYPE%%.cmake
 lib/cmake/units/unitsTargets.cmake
 lib/libunits.so