diff --git a/security/py-dfdatetime/Makefile b/security/py-dfdatetime/Makefile
index 091446a150ec..dbcf9c69f01c 100644
--- a/security/py-dfdatetime/Makefile
+++ b/security/py-dfdatetime/Makefile
@@ -1,25 +1,25 @@
 PORTNAME=	dfdatetime
-PORTVERSION=	20240504
+PORTVERSION=	20260411
 CATEGORIES=	security devel python
 MASTER_SITES=	PYPI \
 		https://github.com/log2timeline/dfdatetime/releases/download/${PORTVERSION}/
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	antoine@FreeBSD.org
 COMMENT=	Digital Forensics Date and Time
 WWW=		https://github.com/log2timeline/dfdatetime
 
 LICENSE=	APACHE20
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 BUILD_DEPENDS=	${PY_SETUPTOOLS} \
 		${PYTHON_PKGNAMEPREFIX}wheel>=0:devel/py-wheel@${PY_FLAVOR}
 
 USES=		python
 USE_PYTHON=	autoplist pep517
 DO_MAKE_TEST=	${SETENV} ${TEST_ENV} ${PYTHON_CMD}
 TEST_TARGET=	run_tests.py
 
 NO_ARCH=	yes
 
 .include <bsd.port.mk>
diff --git a/security/py-dfdatetime/distinfo b/security/py-dfdatetime/distinfo
index beb93f04b7d7..f0608e792a84 100644
--- a/security/py-dfdatetime/distinfo
+++ b/security/py-dfdatetime/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1739783030
-SHA256 (dfdatetime-20240504.tar.gz) = 584ffa5011299144afda4cabb55acec4fe0693645aca628641610f413f6b6b6d
-SIZE (dfdatetime-20240504.tar.gz) = 76377
+TIMESTAMP = 1779198090
+SHA256 (dfdatetime-20260411.tar.gz) = dcb04ed40df6520a8b3306a49b2c3db28d6a03439d48b1c84077e2b145463003
+SIZE (dfdatetime-20260411.tar.gz) = 55597
diff --git a/security/py-dfdatetime/files/patch-pyproject.toml b/security/py-dfdatetime/files/patch-pyproject.toml
new file mode 100644
index 000000000000..eb5be5fc6c8a
--- /dev/null
+++ b/security/py-dfdatetime/files/patch-pyproject.toml
@@ -0,0 +1,12 @@
+--- pyproject.toml.orig	2026-04-11 08:41:25 UTC
++++ pyproject.toml
+@@ -9,8 +9,7 @@ maintainers = [
+ maintainers = [
+     { name = "Log2Timeline maintainers", email = "log2timeline-maintainers@googlegroups.com" },
+ ]
+-license = "Apache-2.0"
+-license-files = ["ACKNOWLEDGEMENTS", "AUTHORS", "LICENSE"]
++license = {text = "Apache-2.0"}
+ readme = "README.md"
+ classifiers = [
+     "Development Status :: 3 - Alpha",