diff --git a/graphics/py-img2pdf/Makefile b/graphics/py-img2pdf/Makefile
index c6b189b18044..e1d7c4e34aa8 100644
--- a/graphics/py-img2pdf/Makefile
+++ b/graphics/py-img2pdf/Makefile
@@ -1,42 +1,40 @@
 PORTNAME=	img2pdf
-DISTVERSION=	0.6.1
-PORTREVISION=	1
+DISTVERSION=	0.6.3
 CATEGORIES=	graphics python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	kai@FreeBSD.org
 COMMENT=	Convert images to PDF via direct JPEG inclusion
 WWW=		https://gitlab.mister-muffin.de/josch/img2pdf
 
 LICENSE=	LGPL3+
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
-BUILD_DEPENDS=	${PY_SETUPTOOLS} \
-		${PYTHON_PKGNAMEPREFIX}wheel>0:devel/py-wheel@${PY_FLAVOR}
+BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}flit-core>=3.4<4:devel/py-flit-core
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}pikepdf>0:textproc/py-pikepdf@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}pillow>0:graphics/py-pillow@${PY_FLAVOR}
 TEST_DEPENDS=	${PY_NUMPY} \
 		${PYTHON_PKGNAMEPREFIX}packaging>0:devel/py-packaging@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}scipy>0:science/py-scipy@${PY_FLAVOR} \
 		exiftool:graphics/p5-Image-ExifTool \
 		jpegtopnm:graphics/netpbm \
 		pdftocairo:graphics/poppler-utils
 
 USES=		python shebangfix magick:7,test
 USE_PYTHON=	autoplist concurrent pep517 pytest
 # Some tests fail, see following link for more info:
 # https://gitlab.mister-muffin.de/josch/img2pdf/issues/152
 PYTEST_BROKEN_TESTS=	jpg_cmyk test_date tiff_cmyk8
 SHEBANG_FILES=	src/img2pdf.py
 
 TEST_ENV=	PYTHONPATH=${STAGEDIR}${PYTHONPREFIX_SITELIBDIR}
 
 NO_ARCH=	yes
 
 OPTIONS_DEFINE=		GUI
 OPTIONS_DEFAULT=	GUI
 
 GUI_RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}tkinter>0:x11-toolkits/py-tkinter@${PY_FLAVOR}
 
 .include <bsd.port.mk>
diff --git a/graphics/py-img2pdf/distinfo b/graphics/py-img2pdf/distinfo
index 280871d5df5f..db57d1092660 100644
--- a/graphics/py-img2pdf/distinfo
+++ b/graphics/py-img2pdf/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1747416899
-SHA256 (img2pdf-0.6.1.tar.gz) = 306e279eb832bc159d7d6294b697a9fbd11b4be1f799b14b3b2174fb506af289
-SIZE (img2pdf-0.6.1.tar.gz) = 106513
+TIMESTAMP = 1763037629
+SHA256 (img2pdf-0.6.3.tar.gz) = 219518020f5bd242bdc46493941ea3f756f664c2e86f2454721e74353f58cd95
+SIZE (img2pdf-0.6.3.tar.gz) = 120350