diff --git a/dfdatetime-20200824.tar.gz b/dfdatetime-20200824.tar.gz
deleted file mode 100644
index ece5c8f..0000000
--- a/dfdatetime-20200824.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:972246c279a5370db0e2412a21d1491eba1cde8bbf3193d30081cdc9b923381a
-size 64923
diff --git a/dfdatetime-20220131.tar.gz b/dfdatetime-20220131.tar.gz
new file mode 100644
index 0000000..74276c5
--- /dev/null
+++ b/dfdatetime-20220131.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e2da97cba30bc462bccffadb118805eb9d619ac0378134bfdf210e2b2f1e7d27
+size 70728
diff --git a/python-dfdatetime.changes b/python-dfdatetime.changes
index 29ee7c5..653cc94 100644
--- a/python-dfdatetime.changes
+++ b/python-dfdatetime.changes
@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Thu Mar 17 09:16:40 UTC 2022 - pgajdos@suse.com
+
+- version update to 0~20220131
+  * no upstream changelog file found
+- try to use %pytest macro again
+
 -------------------------------------------------------------------
 Fri Nov 13 02:20:18 UTC 2020 - Greg Freemyer <Greg.Freemyer@gmail.com>
 
diff --git a/python-dfdatetime.spec b/python-dfdatetime.spec
index 71c39c8..c85caf0 100644
--- a/python-dfdatetime.spec
+++ b/python-dfdatetime.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package python-dfdatetime
 #
-# Copyright (c) 2020 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
@@ -17,7 +17,7 @@
 
 
 %{?!python_module:%define python_module() python-%{**} python3-%{**}}
-%define timestamp 20200824
+%define timestamp 20220131
 %define skip_python2 1
 %define modname dfdatetime
 Name:           python-dfdatetime
@@ -31,6 +31,7 @@ Source:         https://files.pythonhosted.org/packages/source/d/%{modname}/%{mo
 BuildRequires:  %{python_module devel}
 BuildRequires:  %{python_module mock >= 2.0.0}
 BuildRequires:  %{python_module pbr >= 4.2.0}
+BuildRequires:  %{python_module pytest}
 BuildRequires:  %{python_module setuptools}
 BuildRequires:  %{python_module six >= 1.1.0}
 BuildRequires:  fdupes
@@ -56,9 +57,7 @@ rm -rfv %{buildroot}%{_datadir}/doc/%{modname}
 %python_expand %fdupes %{buildroot}%{$python_sitelib}
 
 %check
-# Using pytest leads to some horribly-looking crashes, not sure what's
-# going on.
-%python_exec ./run_tests.py
+%pytest tests/*.py
 
 %files %{python_files}
 %license LICENSE