diff --git a/python-mutmut.changes b/python-mutmut.changes
index 1988a2c..46fdf53 100644
--- a/python-mutmut.changes
+++ b/python-mutmut.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Thu Mar 24 10:46:05 UTC 2022 - pgajdos@suse.com
+
+- python-mock is not required for build
+
 -------------------------------------------------------------------
 Tue Feb  2 13:29:40 UTC 2021 - Dirk Müller <dmueller@suse.com>
 
diff --git a/python-mutmut.spec b/python-mutmut.spec
index ba1bb72..a4b102e 100644
--- a/python-mutmut.spec
+++ b/python-mutmut.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package python-mutmut
 #
-# 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
@@ -41,7 +41,7 @@ Requires:       python-pony
 Requires:       python-setuptools
 Requires:       python-tri.declarative >= 3.0.0
 Requires(post): update-alternatives
-Requires(postun): update-alternatives
+Requires(postun):update-alternatives
 Recommends:     python-coverage
 Recommends:     python-pytest
 Suggests:       python-pytest-cov
@@ -52,7 +52,6 @@ BuildRequires:  %{python_module coverage}
 BuildRequires:  %{python_module glob2}
 BuildRequires:  %{python_module hammett}
 BuildRequires:  %{python_module junit-xml >= 1.8}
-BuildRequires:  %{python_module mock >= 2.0.0}
 BuildRequires:  %{python_module parso}
 BuildRequires:  %{python_module pony}
 BuildRequires:  %{python_module pytest >= 2.8.7}