diff --git a/python-checkdmarc.changes b/python-checkdmarc.changes
index 42aa4dc..c125e3d 100644
--- a/python-checkdmarc.changes
+++ b/python-checkdmarc.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Wed Jul 21 10:20:44 UTC 2021 - Matej Cepl <mcepl@suse.com>
+
+- Use %pyunittest macro instead of directly calling %python_exec
+
 -------------------------------------------------------------------
 Tue Jul 20 17:00:06 UTC 2021 - Martin Hauke <mardnh@gmx.de>
 
diff --git a/python-checkdmarc.spec b/python-checkdmarc.spec
index 78040fe..955ecf5 100644
--- a/python-checkdmarc.spec
+++ b/python-checkdmarc.spec
@@ -1,6 +1,7 @@
 #
 # spec file for package python-checkdmarc
 #
+# Copyright (c) 2021 SUSE LLC
 # Copyright (c) 2021, Martin Hauke <mardnh@gmx.de>
 #
 # All modifications and additions to the file contributed by third parties
@@ -27,8 +28,8 @@ Source:         https://files.pythonhosted.org/packages/source/c/checkdmarc/chec
 Source1:        https://raw.githubusercontent.com/domainaware/checkdmarc/master/LICENSE
 Source2:        https://raw.githubusercontent.com/domainaware/checkdmarc/master/tests.py
 Patch0:         skip-broken-tests.patch
-BuildRequires:  python-rpm-macros
 BuildRequires:  %{python_module setuptools}
+BuildRequires:  python-rpm-macros
 # SECTION test requirements
 BuildRequires:  %{python_module dnspython >= 2.0.0}
 BuildRequires:  %{python_module expiringdict >= 1.1.4}
@@ -70,7 +71,7 @@ cp %{SOURCE1} %{SOURCE2} .
 %python_uninstall_alternative checkdmarc
 
 %check
-%python_exec -m unittest tests.py -v
+%pyunittest -v tests.py
 
 %files %{python_files}
 %license LICENSE