diff --git a/textproc/py-chameleon/Makefile b/textproc/py-chameleon/Makefile
index 0927d35596b2..b48e7e851474 100644
--- a/textproc/py-chameleon/Makefile
+++ b/textproc/py-chameleon/Makefile
@@ -1,21 +1,31 @@
 PORTNAME=	chameleon
-PORTVERSION=	4.2.0
+PORTVERSION=	4.3.0
 CATEGORIES=	textproc www python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 DISTNAME=	Chameleon-${PORTVERSION}
 
 MAINTAINER=	python@FreeBSD.org
 COMMENT=	Fast HTML/XML Template Compiler
 WWW=		https://chameleon.readthedocs.io/en/latest/ \
 		https://github.com/malthe/chameleon
 
 LICENSE=	BSD4CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE.txt
 
 USES=		python
 USE_PYTHON=	autoplist concurrent distutils
 
 NO_ARCH=	yes
 
-.include <bsd.port.mk>
+.include <bsd.port.pre.mk>
+
+.if ${PYTHON_REL} < 30900
+RUN_DEPENDS+=	${PYTHON_PKGNAMEPREFIX}importlib-resources>=0:devel/py-importlib-resources@${PY_FLAVOR}
+.endif
+
+.if ${PYTHON_REL} < 31000
+RUN_DEPENDS+=	${PYTHON_PKGNAMEPREFIX}importlib-metadata>=0:devel/py-importlib-metadata@${PY_FLAVOR}
+.endif
+
+.include <bsd.port.post.mk>
diff --git a/textproc/py-chameleon/distinfo b/textproc/py-chameleon/distinfo
index 114b4c3e953d..3b8ef93f4721 100644
--- a/textproc/py-chameleon/distinfo
+++ b/textproc/py-chameleon/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1696002172
-SHA256 (Chameleon-4.2.0.tar.gz) = 2a7bda67ba9f8fa31d1e17b8d1cefdae8687741293ffe0938e831e71843b4751
-SIZE (Chameleon-4.2.0.tar.gz) = 176515
+TIMESTAMP = 1702028322
+SHA256 (Chameleon-4.3.0.tar.gz) = 5105991bc4f69f4f4061af5318528a6953c0427a30d7cde4cb9d94405f1aac23
+SIZE (Chameleon-4.3.0.tar.gz) = 178781