diff --git a/net/py-impacket/Makefile b/net/py-impacket/Makefile
index 75a3c2dd7a8e..0b2d41fcb5ff 100644
--- a/net/py-impacket/Makefile
+++ b/net/py-impacket/Makefile
@@ -1,40 +1,39 @@
 PORTNAME=	impacket
-PORTVERSION=	0.12.0
-PORTREVISION=	3
+PORTVERSION=	0.13.1
 CATEGORIES=	net python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	acm@FreeBSD.org
 COMMENT=	Collection of Python classes providing access to network packets
 WWW=		https://www.coresecurity.com/corelabs-research/open-source-tools/impacket
 
 LICENSE=	APACHE11 ZLIB
 LICENSE_COMB=	multi
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}pyasn1>=0:devel/py-pyasn1@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}pycryptodomex>0:security/py-pycryptodomex@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}pyopenssl>0:security/py-pyopenssl@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}six>0:devel/py-six@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}ldap3>0:net/py-ldap3@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}pcapy>0:net/py-pcapy@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}flask>0:www/py-flask@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}future>0:devel/py-future@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}charset-normalizer>0:textproc/py-charset-normalizer@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}ldapdomaindump>0:net/py-ldapdomaindump@${PY_FLAVOR}
 
 USES=		dos2unix python
 USE_PYTHON=	autoplist concurrent distutils
 NO_ARCH=	yes
 
 PORTDOCS=	*
 
 OPTIONS_DEFINE=	DOCS
 
 post-install-DOCS-on:
 	@${MKDIR} ${STAGEDIR}${DOCSDIR}
 	${INSTALL_DATA} ${WRKSRC}/README.md ${STAGEDIR}${DOCSDIR}
 	cd ${WRKSRC} && ${COPYTREE_SHARE} tests ${STAGEDIR}${DOCSDIR}
 
 .include <bsd.port.mk>
diff --git a/net/py-impacket/distinfo b/net/py-impacket/distinfo
index 7873be94663e..336bb80cc49b 100644
--- a/net/py-impacket/distinfo
+++ b/net/py-impacket/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1735016570
-SHA256 (impacket-0.12.0.tar.gz) = 89587d1b836a5220d74848c934757962b382886dca8b1b4a0c44d693f2600643
-SIZE (impacket-0.12.0.tar.gz) = 1575482
+TIMESTAMP = 1782199023
+SHA256 (impacket-0.13.1.tar.gz) = ed91c802b6beff6546afd2262942bc1a188b4671fb91ec751d46a1d66d28c2cf
+SIZE (impacket-0.13.1.tar.gz) = 1737704
diff --git a/net/py-impacket/files/patch-setup.py b/net/py-impacket/files/patch-setup.py
index 3706e4a0bb62..8079db822935 100644
--- a/net/py-impacket/files/patch-setup.py
+++ b/net/py-impacket/files/patch-setup.py
@@ -1,24 +1,23 @@
---- setup.py.orig	2024-12-24 05:02:53 UTC
+--- setup.py.orig	2026-06-23 07:20:45 UTC
 +++ setup.py
 @@ -41,12 +41,6 @@ except Exception:
  except Exception:
      VER_LOCAL = ""
  
 -if platform.system() != 'Darwin':
 -    data_files = [(os.path.join('share', 'doc', PACKAGE_NAME), ['README.md', 'LICENSE']+glob.glob('doc/*'))]
 -else:
 -    data_files = []
 -
 -
  def read(fname):
      return open(os.path.join(os.path.dirname(__file__), fname)).read()
  
-@@ -69,8 +63,6 @@ setup(
+@@ -69,7 +63,6 @@ setup(
                'impacket.examples.ntlmrelayx.servers.socksplugins', 'impacket.examples.ntlmrelayx.utils',
                'impacket.examples.ntlmrelayx.attacks', 'impacket.examples.ntlmrelayx.attacks.httpattacks'],
      scripts=glob.glob(os.path.join('examples', '*.py')),
 -    data_files=data_files,
--
-     install_requires=['pyasn1>=0.2.3', 'pyasn1_modules', 'pycryptodomex', 'pyOpenSSL==24.0.0', 'six', 'ldap3>=2.5,!=2.5.2,!=2.5.0,!=2.6',
-                       'ldapdomaindump>=0.9.0', 'flask>=1.0', 'setuptools', 'charset_normalizer'],
-     extras_require={':sys_platform=="win32"': ['pyreadline3'],
+ 
+     install_requires=['pyasn1>=0.2.3', 'pyasn1_modules', 'pycryptodomex', 'pyOpenSSL', 'six', 'ldap3>=2.5,!=2.5.2,!=2.5.0,!=2.6',
+                       'ldapdomaindump>=0.9.0', 'flask>=1.0', 'charset_normalizer'],