diff --git a/x11-fonts/py-glyphsLib/Makefile b/x11-fonts/py-glyphsLib/Makefile
index 10a83824e626..a85876aa61cb 100644
--- a/x11-fonts/py-glyphsLib/Makefile
+++ b/x11-fonts/py-glyphsLib/Makefile
@@ -1,34 +1,34 @@
 PORTNAME=	glyphsLib
-PORTVERSION=	6.1.0
+DISTVERSION=	6.3.0
 CATEGORIES=	x11-fonts python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	lantw44@gmail.com
 COMMENT=	Bridge from Glyphs source files (.glyphs) to UFOs
 WWW=		https://github.com/googlefonts/glyphsLib
 
 LICENSE=	APACHE20
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 BUILD_DEPENDS=	${PY_SETUPTOOLS} \
 		${PYTHON_PKGNAMEPREFIX}setuptools_scm>=6.0:devel/py-setuptools_scm@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}wheel>=0:devel/py-wheel@${PY_FLAVOR}
-RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}fonttools>=4.33.0:print/py-fonttools@${PY_FLAVOR} \
+RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}fonttools>=4.38.0:print/py-fonttools@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}openstep-plist>=0.3.0:textproc/py-openstep-plist@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}ufolib2>=0.6.2:print/py-ufolib2@${PY_FLAVOR} \
 
 USES=		python
 USE_PYTHON=	autoplist concurrent pep517
 
 NO_ARCH=	yes
 
 OPTIONS_DEFINE=	DEFCON UFO_NORMALIZATION
 OPTIONS_DEFAULT=DEFCON UFO_NORMALIZATION
 DEFCON_DESC=	UFO support via py-defcon
 UFO_NORMALIZATION_DESC=	Normalize UFOs with py-ufonormalizer
 
 DEFCON_RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}defcon>=0.6.0:x11-fonts/py-defcon@${PY_FLAVOR}
 UFO_NORMALIZATION_RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}ufonormalizer>=0:x11-fonts/py-ufonormalizer@${PY_FLAVOR}
 
 .include <bsd.port.mk>
diff --git a/x11-fonts/py-glyphsLib/distinfo b/x11-fonts/py-glyphsLib/distinfo
index b92cdff3f5d9..b6d7abc54f1e 100644
--- a/x11-fonts/py-glyphsLib/distinfo
+++ b/x11-fonts/py-glyphsLib/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1679499266
-SHA256 (glyphsLib-6.1.0.tar.gz) = ed0f78639200de6e5e08edfbb241bd6209aefb3887dd5934a5c34e1984c6f38a
-SIZE (glyphsLib-6.1.0.tar.gz) = 30404853
+TIMESTAMP = 1691303380
+SHA256 (glyphsLib-6.3.0.tar.gz) = 695915589b1fd7ee9e0f881aec48949f53c78864b649874c85b6b214ce140796
+SIZE (glyphsLib-6.3.0.tar.gz) = 25801301