diff --git a/devel/radian/Makefile b/devel/radian/Makefile
index 4a0e0c6a17af..5d8d3c75cc90 100644
--- a/devel/radian/Makefile
+++ b/devel/radian/Makefile
@@ -1,27 +1,24 @@
 PORTNAME=	radian
-DISTVERSION=	0.5.4
-PORTREVISION=	1
+DISTVERSION=	0.6.13
 CATEGORIES=	devel math python
 MASTER_SITES=	PYPI
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	21st century R console
 WWW=		https://github.com/randy3k/radian
 
 LICENSE=	MIT
 
 DEPRECATED=	Depends on expired devel/py-pytest-runner
 EXPIRATION_DATE=2025-03-31
 
-BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}pytest-runner>0:devel/py-pytest-runner@${PY_FLAVOR}
-RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}lineedit>=0.1.4,<0.2.0:devel/py-lineedit@${PY_FLAVOR} \
+RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}prompt-toolkit>=3.0.41,<3.1:devel/py-prompt-toolkit@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}pygments>=2.5.0:textproc/py-pygments@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}rchitect>=0.3.17,<0.4.0:devel/py-rchitect@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}six>=1.9.0:devel/py-six@${PY_FLAVOR}
+		${PYTHON_PKGNAMEPREFIX}rchitect>=>=0.4.7,<0.5.0:devel/py-rchitect@${PY_FLAVOR}
 
 USES=		python
 USE_PYTHON=	distutils noflavors autoplist
 
 NO_ARCH=	yes
 
 .include <bsd.port.mk>
diff --git a/devel/radian/distinfo b/devel/radian/distinfo
index 96bde45f6678..90b4b745df25 100644
--- a/devel/radian/distinfo
+++ b/devel/radian/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1588488952
-SHA256 (radian-0.5.4.tar.gz) = 0e71b6f3c32ebf37bce6b7226b0ada7b30e6c76d69909caf8da4ae95f8b95d7f
-SIZE (radian-0.5.4.tar.gz) = 44750
+TIMESTAMP = 1742159687
+SHA256 (radian-0.6.13.tar.gz) = 197da7c44c7f21ec6926ec2bb3223c968e833099725cf1a76d2aa80c0b0235b7
+SIZE (radian-0.6.13.tar.gz) = 53891
diff --git a/devel/radian/files/patch-setup.py b/devel/radian/files/patch-setup.py
new file mode 100644
index 000000000000..b063c9d7af11
--- /dev/null
+++ b/devel/radian/files/patch-setup.py
@@ -0,0 +1,10 @@
+--- setup.py.orig	2025-03-16 21:17:17 UTC
++++ setup.py
+@@ -55,6 +55,6 @@ setup(
+     extras_require={
+         "test": tests_deps
+     },
+-    setup_requires=["pytest-runner"],
++    setup_requires=[],
+     tests_require=tests_deps
+ )