diff --git a/python-humanfriendly-no-mock.patch b/python-humanfriendly-no-mock.patch
new file mode 100644
index 0000000..95cdc1d
--- /dev/null
+++ b/python-humanfriendly-no-mock.patch
@@ -0,0 +1,13 @@
+Index: humanfriendly-10.0/humanfriendly/tests.py
+===================================================================
+--- humanfriendly-10.0.orig/humanfriendly/tests.py	2021-06-11 12:43:08.000000000 +0200
++++ humanfriendly-10.0/humanfriendly/tests.py	2022-03-21 13:05:02.302356424 +0100
+@@ -123,7 +123,7 @@ from humanfriendly.usage import (
+ )
+ 
+ # Test dependencies.
+-from mock import MagicMock
++from unittest.mock import MagicMock
+ 
+ 
+ class HumanFriendlyTestCase(TestCase):
diff --git a/python-humanfriendly.changes b/python-humanfriendly.changes
index a48cf1f..7fcf14c 100644
--- a/python-humanfriendly.changes
+++ b/python-humanfriendly.changes
@@ -1,3 +1,11 @@
+-------------------------------------------------------------------
+Mon Mar 21 12:15:56 UTC 2022 - pgajdos@suse.com
+
+- do not require mock for build
+- added patches
+  fix https://github.com/xolox/python-humanfriendly/issues/62
+  + python-humanfriendly-no-mock.patch
+
 -------------------------------------------------------------------
 Thu Nov 18 11:55:15 UTC 2021 - John Paul Adrian Glaubitz <adrian.glaubitz@suse.com>
 
diff --git a/python-humanfriendly.spec b/python-humanfriendly.spec
index 779ebe9..d6dc54e 100644
--- a/python-humanfriendly.spec
+++ b/python-humanfriendly.spec
@@ -1,7 +1,7 @@
 #
 # spec file
 #
-# Copyright (c) 2021 SUSE LLC
+# Copyright (c) 2022 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -33,6 +33,8 @@ Summary:        Human friendly input/output for text interfaces using Python
 License:        MIT
 URL:            https://github.com/xolox/python-humanfriendly
 Source:         https://files.pythonhosted.org/packages/source/h/humanfriendly/humanfriendly-%{version}.tar.gz
+# https://github.com/xolox/python-humanfriendly/issues/62
+Patch0:         python-humanfriendly-no-mock.patch
 BuildRequires:  %{python_module setuptools}
 BuildRequires:  fdupes
 BuildRequires:  python-rpm-macros
@@ -73,6 +75,7 @@ text interfaces more user friendly.
 
 %prep
 %setup -q -n humanfriendly-%{version}
+%patch0 -p1
 
 %build
 %python_build