diff --git a/devel/py-rchitect/Makefile b/devel/py-rchitect/Makefile
index 064d52742b8a..bcb47588d861 100644
--- a/devel/py-rchitect/Makefile
+++ b/devel/py-rchitect/Makefile
@@ -1,30 +1,29 @@
 PORTNAME=	rchitect
-DISTVERSION=	0.4.7
+DISTVERSION=	0.4.9
 CATEGORIES=	devel python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Interoperate R with Python
 WWW=		https://github.com/randy3k/rchitect
 
 LICENSE=	MIT
 
 BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}cffi>=1.10.0:devel/py-cffi@${PY_FLAVOR}
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}cffi>=1.10.0:devel/py-cffi@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}packaging>=23.0:devel/py-packaging@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}six>=1.9.0:devel/py-six@${PY_FLAVOR}
+		${PYTHON_PKGNAMEPREFIX}packaging>=23.0:devel/py-packaging@${PY_FLAVOR}
 
 USES=		python
 USE_PYTHON=	distutils autoplist
 
 .include <bsd.port.pre.mk>
 
 .if ${OPSYS} == FreeBSD
 CFLAGS+=	-Wno-error=int-conversion -Wno-error=incompatible-function-pointer-types
 .endif
 
 post-install:
 	@${STRIP_CMD} ${STAGEDIR}${PYTHON_SITELIBDIR}/rchitect/_cffi.abi3.so
 
 .include <bsd.port.post.mk>
diff --git a/devel/py-rchitect/distinfo b/devel/py-rchitect/distinfo
index dc8ea6679afc..30a32ff6e417 100644
--- a/devel/py-rchitect/distinfo
+++ b/devel/py-rchitect/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1742158538
-SHA256 (rchitect-0.4.7.tar.gz) = 6993f58d1a3afce64150643fd602ca008be23a0bb5e78166c3d3c616b59d1888
-SIZE (rchitect-0.4.7.tar.gz) = 32692
+TIMESTAMP = 1775035912
+SHA256 (rchitect-0.4.9.tar.gz) = a22a255c15a54c8633d6ca04417e4f30b214c819bf81b7644a0c6e056fdf19bb
+SIZE (rchitect-0.4.9.tar.gz) = 35962
diff --git a/devel/py-rchitect/files/patch-setup.py b/devel/py-rchitect/files/patch-setup.py
deleted file mode 100644
index cea28ba39908..000000000000
--- a/devel/py-rchitect/files/patch-setup.py
+++ /dev/null
@@ -1,10 +0,0 @@
---- setup.py.orig	2025-03-16 21:00:10 UTC
-+++ setup.py
-@@ -42,7 +42,6 @@ setup(
-     install_requires=install_requires,
-     setup_requires=[
-         'cffi>=1.10.0',
--        "pytest-runner"
-     ],
-     extras_require={
-         "test": [