diff -udprN /usr/ports/textproc/py-chardet/distinfo ./distinfo
--- /usr/ports/textproc/py-chardet/distinfo	2021-04-09 10:51:06.997080000 +0000
+++ ./distinfo	2021-04-13 08:08:56.110893000 +0000
@@ -1,3 +1,3 @@
-TIMESTAMP = 1499956132
-SHA256 (chardet-3.0.4.tar.gz) = 84ab92ed1c4d4f16916e05906b6b75a6c0fb5db821cc65e70cbd64a3e2a5eaae
-SIZE (chardet-3.0.4.tar.gz) = 1868453
+TIMESTAMP = 1618301336
+SHA256 (chardet-4.0.0.tar.gz) = 0d6f53a15db4120f2b08c94f11e7d93d2c911ee118b6b30a04ec3ee8310179fa
+SIZE (chardet-4.0.0.tar.gz) = 1907771
diff -udprN /usr/ports/textproc/py-chardet/files/patch-test.py ./files/patch-test.py
--- /usr/ports/textproc/py-chardet/files/patch-test.py	2021-04-09 10:51:06.997234000 +0000
+++ ./files/patch-test.py	1970-01-01 00:00:00.000000000 +0000
@@ -1,16 +0,0 @@
-From 0561ddcedcd12ea1f98b7ddedb93686ed8a5ffa4 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Miro=20Hron=C4=8Dok?= <miro@hroncok.cz>
-Date: Tue, 12 Mar 2019 18:44:36 +0100
-Subject: [PATCH] Support pytest 4, don't apply marks directly to parameters
-
-Fixes https://github.com/chardet/chardet/issues/173
-
---- test.py.orig	2019-12-18 03:03:28 UTC
-+++ test.py
-@@ -59,7 +59,7 @@ def gen_test_params():
-             full_path = join(path, file_name)
-             test_case = full_path, encoding
-             if full_path in EXPECTED_FAILURES:
--                test_case = pytest.mark.xfail(test_case)
-+                test_case = pytest.param(*test_case, marks=pytest.mark.xfail)
-             yield test_case
diff -udprN /usr/ports/textproc/py-chardet/Makefile ./Makefile
--- /usr/ports/textproc/py-chardet/Makefile	2021-04-09 10:51:06.997027000 +0000
+++ ./Makefile	2021-04-13 08:11:01.653435000 +0000
@@ -1,8 +1,7 @@
 # Created by: arved
 
 PORTNAME=	chardet
-PORTVERSION=	3.0.4
-PORTREVISION=	3
+PORTVERSION=	4.0.0
 PORTEPOCH=	1
 CATEGORIES=	textproc python
 MASTER_SITES=	CHEESESHOP