diff --git a/www/py-django-filer/Makefile b/www/py-django-filer/Makefile
index ab8289209f98..a2be918f615d 100644
--- a/www/py-django-filer/Makefile
+++ b/www/py-django-filer/Makefile
@@ -1,32 +1,32 @@
 PORTNAME=	django-filer
-DISTVERSION=	3.4.1
+DISTVERSION=	3.4.3
 CATEGORIES=	www python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 DISTNAME=	django_filer-${DISTVERSION}
 
 MAINTAINER=	kai@FreeBSD.org
 COMMENT=	File and Image Management Application for django
 WWW=		https://github.com/django-cms/django-filer
 
 LICENSE=	BSD2CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 BUILD_DEPENDS=	${PY_SETUPTOOLS} \
 		${PYTHON_PKGNAMEPREFIX}wheel>0:devel/py-wheel@${PY_FLAVOR}
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}django42>=3.2:www/py-django42@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}django-easy-thumbnails>0:graphics/py-django-easy-thumbnails@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}django-polymorphic>0:www/py-django-polymorphic@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}django-polymorphic<5:www/py-django-polymorphic@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}svglib>=1.5.1:converters/py-svglib@${PY_FLAVOR}
 
 USES=		python
 USE_PYTHON=	autoplist pep517
 
 NO_ARCH=	yes
 
 OPTIONS_DEFINE=		HEIF
 OPTIONS_DEFAULT=	HEIF
 
 HEIF_RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}pillow-heif>0:graphics/py-pillow-heif@${PY_FLAVOR}
 
 .include <bsd.port.mk>
diff --git a/www/py-django-filer/distinfo b/www/py-django-filer/distinfo
index f555aa4b8a51..38fa907226b6 100644
--- a/www/py-django-filer/distinfo
+++ b/www/py-django-filer/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1765549683
-SHA256 (django_filer-3.4.1.tar.gz) = 185bd07a38e5a7a42c9edb9b230a97d692d329c46b72795404f8a09b3872b3e1
-SIZE (django_filer-3.4.1.tar.gz) = 1112997
+TIMESTAMP = 1769443746
+SHA256 (django_filer-3.4.3.tar.gz) = 98c9bb1ed1925a06507c5ac87339557af21cd587934281978ea128087d4bd2fd
+SIZE (django_filer-3.4.3.tar.gz) = 1113042