diff --git a/python-lupa.changes b/python-lupa.changes
index 9cfdc03..146988d 100644
--- a/python-lupa.changes
+++ b/python-lupa.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Tue May 25 09:45:01 UTC 2021 - pgajdos@suse.com
+
+- %check: use %pyunittest_arch rpm macro
+
 -------------------------------------------------------------------
 Thu Jan  7 16:28:30 UTC 2021 - Matej Cepl <mcepl@suse.com>
 
diff --git a/python-lupa.spec b/python-lupa.spec
index 0cf5d5f..84e7121 100644
--- a/python-lupa.spec
+++ b/python-lupa.spec
@@ -55,7 +55,9 @@ export CFLAGS="-fno-strict-aliasing %{optflags}"
 %python_expand %fdupes %{buildroot}%{$python_sitearch}
 
 %check
-%python_exec setup.py test
+mv lupa/tests .
+mv lupa lupa.hide
+%pyunittest_arch discover -v
 
 %files %{python_files}
 %doc CHANGES.rst README.rst