diff --git a/security/py-tuf/Makefile b/security/py-tuf/Makefile
index 647c2215a41dd..57f05f9dafea7 100644
--- a/security/py-tuf/Makefile
+++ b/security/py-tuf/Makefile
@@ -1,7 +1,7 @@
 # Created by: Kubilay Kocak <koobs@FreeBSD.org>
 
 PORTNAME=	tuf
-PORTVERSION=	0.11.1
+PORTVERSION=	1.0.0
 CATEGORIES=	security devel python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
@@ -9,27 +9,20 @@ PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 MAINTAINER=	bofh@FreeBSD.org
 COMMENT=	Framework for securing software update systems
 
-LICENSE=	MIT APACHE20
+LICENSE=	APACHE20 MIT
 LICENSE_COMB=	dual
-#LICENSE_FILE=	Not packaged in PyPI sdist
+LICENSE_FILE_APACHE20=	${WRKSRC}/LICENSE
+LICENSE_FILE_MIT=	${WRKSRC}/LICENSE-MIT
 
-RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}iso8601>=0.1.12:devel/py-iso8601@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}six>=1.11.0:devel/py-six@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}securesystemslib>=0.11.2:security/py-securesystemslib@${PY_FLAVOR}
+RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}requests>=2.19.1:www/py-requests@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}securesystemslib>=0.22.0:security/py-securesystemslib@${PY_FLAVOR}
 TEST_DEPENDS=	${PYTHON_PKGNAMEPREFIX}pytest>0:devel/py-pytest@${PY_FLAVOR}
 
-# Actually 2.6-3.5
-USES=		python:3.6+
+USES=		python:3.7+
 USE_PYTHON=	autoplist concurrent distutils
 
 NO_ARCH=	yes
 
-# https://github.com/theupdateframework/tuf/pull/781#discussion_r221880421
-post-patch:
-	${REINPLACE_CMD} -e \
-		"s|'python',|sys.executable,|g" \
-		${WRKSRC}/tests/*.py
-
 do-test:
 	@cd ${WRKSRC}/tests && ${PYTHON_CMD} -m pytest -v -rs
 
diff --git a/security/py-tuf/distinfo b/security/py-tuf/distinfo
index fe568a48ccf76..26de1b34327a1 100644
--- a/security/py-tuf/distinfo
+++ b/security/py-tuf/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1533611892
-SHA256 (tuf-0.11.1.tar.gz) = 65d5f87a41830494bf585f8a5082618ab26015d156a67f23e37552419e427cf1
-SIZE (tuf-0.11.1.tar.gz) = 2726141
+TIMESTAMP = 1646764548
+SHA256 (tuf-1.0.0.tar.gz) = ec74150954d56e206fa72f3b0234ea802649370e528dea5a83e507bd408fda82
+SIZE (tuf-1.0.0.tar.gz) = 218507
diff --git a/security/py-tuf/files/patch-tests_test__download.py b/security/py-tuf/files/patch-tests_test__download.py
deleted file mode 100644
index e3cd948617121..0000000000000
--- a/security/py-tuf/files/patch-tests_test__download.py
+++ /dev/null
@@ -1,13 +0,0 @@
-# https://github.com/theupdateframework/tuf/pull/781#discussion_r221880421
-# Need to import sys to use it
-
---- tests/test_download.py.orig	2019-05-14 10:30:26 UTC
-+++ tests/test_download.py
-@@ -36,6 +36,7 @@ import logging
- import os
- import random
- import subprocess
-+import sys
- import time
- import unittest
-