diff --git a/python-pyasn1.changes b/python-pyasn1.changes
index 6409595..65cbcbc 100644
--- a/python-pyasn1.changes
+++ b/python-pyasn1.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Thu May 27 08:20:03 UTC 2021 - pgajdos@suse.com
+
+- %check: use %pyunittest rpm macro
+
 -------------------------------------------------------------------
 Sun Nov 17 09:09:11 UTC 2019 - Michael Ströder <michael@stroeder.com>
 
diff --git a/python-pyasn1.spec b/python-pyasn1.spec
index d7de34a..5b985fe 100644
--- a/python-pyasn1.spec
+++ b/python-pyasn1.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package python-pyasn1
 #
-# Copyright (c) 2019 SUSE LINUX GmbH, Nuernberg, Germany.
+# Copyright (c) 2021 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -54,7 +54,7 @@ specification.
 %python_expand %fdupes %{buildroot}%{$python_sitelib}
 
 %check
-%python_exec setup.py test
+%pyunittest discover -v
 
 %files %{python_files}
 %doc CHANGES.rst README.md TODO.rst