Index: head/graphics/py-gdal/Makefile
===================================================================
--- head/graphics/py-gdal/Makefile	(revision 562676)
+++ head/graphics/py-gdal/Makefile	(revision 562677)
@@ -1,37 +1,37 @@
 # Created by: Sunpoet Po-Chuan Hsieh <sunpoet@FreeBSD.org>
 # $FreeBSD$
 
 PORTNAME=	gdal
-PORTVERSION=	3.1.4
+PORTVERSION=	3.2.1
 CATEGORIES=	graphics python
 MASTER_SITES=	https://download.osgeo.org/gdal/${PORTVERSION}/ \
 		LOCAL/sunpoet
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	Python binding for GDAL
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/../../LICENSE.TXT
 
 LIB_DEPENDS=	libgdal.so:graphics/gdal
 
 OPTIONS_DEFINE=	NUMPY
 NUMPY_DESC=	Enable array support via NumPy
 
-USES=		compiler:c++11-lang python:3.6+ shebangfix tar:xz
+USES=		compiler:c++14-lang python:3.6+ shebangfix tar:xz
 USE_PYTHON=	autoplist concurrent distutils
 
-USE_CXXSTD=	c++11
+USE_CXXSTD=	c++14
 WRKSRC_SUBDIR=	swig/python
 
 SHEBANG_FILES=	scripts/*.py
 
 NUMPY_BUILD_DEPENDS=	${PYNUMPY}
 NUMPY_RUN_DEPENDS=	${PYNUMPY}
 NUMPY_USES=		fortran
 
 post-install:
 	${STRIP_CMD} ${STAGEDIR}${PYTHON_SITELIBDIR}/osgeo/*.so
 
 .include <bsd.port.mk>
Index: head/graphics/py-gdal/distinfo
===================================================================
--- head/graphics/py-gdal/distinfo	(revision 562676)
+++ head/graphics/py-gdal/distinfo	(revision 562677)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1604680086
-SHA256 (gdal-3.1.4.tar.xz) = 7b82486f71c71cec61f9b237116212ce18ef6b90f068cbbf9f7de4fc50b576a8
-SIZE (gdal-3.1.4.tar.xz) = 12092576
+TIMESTAMP = 1609951574
+SHA256 (gdal-3.2.1.tar.xz) = 6c588b58fcb63ff3f288eb9f02d76791c0955ba9210d98c3abd879c770ae28ea
+SIZE (gdal-3.2.1.tar.xz) = 12184208