diff --git a/devel/py-breathe/Makefile b/devel/py-breathe/Makefile
index 0ba437e8a587..2516b911157c 100644
--- a/devel/py-breathe/Makefile
+++ b/devel/py-breathe/Makefile
@@ -1,69 +1,69 @@
 PORTNAME=	breathe
-PORTVERSION=	4.33.1
+PORTVERSION=	4.34.0
 CATEGORIES=	devel python
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	mandree@FreeBSD.org
 COMMENT=	Extension to reStructuredText and Sphinx to render Doxygen xml output
 
 LICENSE=	BSD2CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 BUILD_DEPENDS=	${RUN_DEPENDS}
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}sphinx>=0,1:textproc/py-sphinx@${PY_FLAVOR} \
 		doxygen:devel/doxygen
 
 USES=		gmake python:3.7+
 USE_GITHUB=	yes
 GH_TUPLE=	michaeljones:breathe:v${PORTVERSION}
 USE_PYTHON=	autoplist distutils
 NO_ARCH=	yes
 
 BINARY_ALIAS=	sphinx-build=sphinx-build-${PYTHON_VER}
 
 OPTIONS_DEFINE=		DOCS EXAMPLES PDFDOCS
 OPTIONS_SUB=		yes
 PDFDOCS_DESC=		Build PDF documentation (implies DOCS)
 PDFDOCS_IMPLIES=	DOCS
 PDFDOCS_BUILD_DEPENDS=	pdflatex:print/tex-formats dvips:print/tex-dvipsk
 
 PORTDOCS=	*
 PORTEXAMPLES=	*
 
 post-patch:
 		${REINPLACE_CMD} "s/^git_tag = subprocess.*/git_tag = b'v${PORTVERSION}'/" \
 			${WRKSRC}/documentation/source/conf.py
 
 post-build-DOCS-on:
 		cd ${WRKSRC} && \
 			${SETENV} PYTHONPATH=${WRKSRC}/ \
 				${MAKE_ENV} ${MAKE_CMD} ${MAKE_FLAGS} \
 				${MAKEFILE} ${_MAKE_JOBS} ${MAKE_ARGS:N${DESTDIRNAME}=*} html </dev/null
 
 post-build-PDFDOCS-on:
 		cd ${WRKSRC} && \
 			${SETENV} PYTHONPATH=${WRKSRC}/ \
 				${MAKE_ENV} ${MAKE_CMD} ${MAKE_FLAGS} \
 				${MAKEFILE} ${_MAKE_JOBS} ${MAKE_ARGS:N${DESTDIRNAME}=*} pdf </dev/null
 
 post-install-DOCS-on:
 		${MKDIR} ${STAGEDIR}${DOCSDIR}
 		cd ${WRKSRC}/documentation/build && \
 			${COPYTREE_SHARE} html ${STAGEDIR}${DOCSDIR} && \
 			${RM} -r ${STAGEDIR}${DOCSDIR}/html/_sources
 
 post-install-EXAMPLES-on:
 		${MKDIR} ${STAGEDIR}${EXAMPLESDIR}
 		cd ${WRKSRC}/examples && \
 			${COPYTREE_SHARE} . ${STAGEDIR}${EXAMPLESDIR}
 
 post-install-PDFDOCS-on:
 		${MKDIR} ${STAGEDIR}${DOCSDIR}
 		${INSTALL_MAN} ${WRKSRC}/documentation/build/latex/*.pdf ${STAGEDIR}${DOCSDIR}
 
 do-test:
 		cd ${WRKSRC}/tests && \
 			PYTHONPATH=../:${STAGEDIR}${PYTHON_SITELIBDIR} \
 			${PYTHON_CMD} -m pytest -v
 
 .include <bsd.port.mk>
diff --git a/devel/py-breathe/distinfo b/devel/py-breathe/distinfo
index 3c2a6ed95676..739e4ba09236 100644
--- a/devel/py-breathe/distinfo
+++ b/devel/py-breathe/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1644958311
-SHA256 (michaeljones-breathe-4.33.1-v4.33.1_GH0.tar.gz) = acda75b216b227ec09ffd74378a6c7ed8f023df4539693c6e20574d1df52e75b
-SIZE (michaeljones-breathe-4.33.1-v4.33.1_GH0.tar.gz) = 206013
+TIMESTAMP = 1655674696
+SHA256 (michaeljones-breathe-4.34.0-v4.34.0_GH0.tar.gz) = b22e70eb4000492508d687d71f258c8f9678398e277bcee0daf34cd438a46e25
+SIZE (michaeljones-breathe-4.34.0-v4.34.0_GH0.tar.gz) = 206989