diff --git a/math/py-matplotlib/Makefile b/math/py-matplotlib/Makefile
index 35541f232899..06c630d555ce 100644
--- a/math/py-matplotlib/Makefile
+++ b/math/py-matplotlib/Makefile
@@ -1,74 +1,74 @@
 # Created by: ijliao
 
 PORTNAME=	matplotlib
-PORTVERSION=	3.4.1
+PORTVERSION=	3.4.3
 CATEGORIES=	math python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	mainland@apeiron.net
 COMMENT=	Plotting library uses a syntax familiar to MATLAB users
 
 LICENSE=	PSFL
 
 BUILD_DEPENDS=	${PYNUMPY} \
 		${PYTHON_PKGNAMEPREFIX}pillow>=6.2:graphics/py-pillow@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}pyparsing>=0:devel/py-pyparsing@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}certifi>=0.10:security/py-certifi@${PY_FLAVOR}
 LIB_DEPENDS=	libfreetype.so:print/freetype2 \
 		libqhull.so:math/qhull \
 		libpng.so:graphics/png \
 		libfontconfig.so:x11-fonts/fontconfig
 RUN_DEPENDS=	${PYNUMPY} \
 		${PYTHON_PKGNAMEPREFIX}cycler>=0.10:devel/py-cycler@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}dateutil>=2.1:devel/py-dateutil@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}pytz>=0:devel/py-pytz@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}pyparsing>=0:devel/py-pyparsing@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}tornado>0:www/py-tornado@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}pluggy>0:devel/py-pluggy@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}pillow>=6.2:graphics/py-pillow@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}pyparsing>=0:devel/py-pyparsing@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}certifi>=0.10:security/py-certifi@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}kiwisolver>=1.0.0:math/py-kiwisolver@${PY_FLAVOR}
 
 USES=		compiler:c++11-lib gettext gnome localbase pkgconfig python:3.7+ shebangfix uniquefiles:dirs
 USE_PYTHON=	distutils
 
 PLIST_SUB=	VER=${PORTVERSION}
 PORTEXAMPLES=	*
 
 OPTIONS_DEFINE=		EXAMPLES \
 			QT5AGGBACKEND TKAGGBACKEND
 OPTIONS_DEFAULT=	TKAGGBACKEND
 OPTIONS_SUB=		yes
 
 QT5AGGBACKEND_DESC=	Qt5Agg backend support
 TKAGGBACKEND_DESC=	TKAgg backend support
 
 QT5AGGBACKEND_USES=	display pyqt:5
 QT5AGGBACKEND_USE=	PYQT=sip,widgets
 QT5AGGBACKEND_VARS=	QT5AGG_BACKEND=True
 QT5AGGBACKEND_VARS_OFF=	QT5AGG_BACKEND=False
 TKAGGBACKEND_BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}tkinter>0:x11-toolkits/py-tkinter@${PY_FLAVOR}
 TKAGGBACKEND_RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}tkinter>0:x11-toolkits/py-tkinter@${PY_FLAVOR}
 TKAGGBACKEND_USES=	display tk:run
 TKAGGBACKEND_VARS=	TKAGG_BACKEND=True
 TKAGGBACKEND_VARS_OFF=	TKAGG_BACKEND=False
 
 post-extract:
 	@${FIND} ${WRKSRC} -name '*.py' | ${XARGS} ${CHMOD} -x
 
 pre-configure:
 	${REINPLACE_CMD} -e 's|%%QT5AGG_BACKEND%%|${QT5AGG_BACKEND}|g' \
 			 -e 's|%%TKAGG_BACKEND%%|${TKAGG_BACKEND}|g' \
 		${WRKSRC}/setup.cfg
 
 post-install:
 	${FIND} ${STAGEDIR}${PYTHON_SITELIBDIR}/matplotlib -name '*.so' \
 		| ${XARGS} ${STRIP_CMD}
 
 post-install-EXAMPLES-on:
 	@${MKDIR} ${STAGEDIR}${EXAMPLESDIR}
 	${CP} -R ${WRKSRC}/examples/ ${STAGEDIR}${EXAMPLESDIR}
 
 .include <bsd.port.mk>
diff --git a/math/py-matplotlib/distinfo b/math/py-matplotlib/distinfo
index 590fda5c42bd..1ece89331119 100644
--- a/math/py-matplotlib/distinfo
+++ b/math/py-matplotlib/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1619080227
-SHA256 (matplotlib-3.4.1.tar.gz) = 84d4c4f650f356678a5d658a43ca21a41fca13f9b8b00169c0b76e6a6a948908
-SIZE (matplotlib-3.4.1.tar.gz) = 37253296
+TIMESTAMP = 1639439248
+SHA256 (matplotlib-3.4.3.tar.gz) = fc4f526dfdb31c9bd6b8ca06bf9fab663ca12f3ec9cdf4496fb44bc680140318
+SIZE (matplotlib-3.4.3.tar.gz) = 37850796