diff --git a/python-stone.changes b/python-stone.changes
index 6fde269..2e211a9 100644
--- a/python-stone.changes
+++ b/python-stone.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Tue May 13 03:29:18 UTC 2025 - Steve Kowalik <steven.kowalik@suse.com>
+
+- BuildRequire testsuite, drop pwd PYTHONPATH.
+
 -------------------------------------------------------------------
 Tue May  6 13:58:31 UTC 2025 - Markéta Machová <mmachova@suse.com>
 
diff --git a/python-stone.spec b/python-stone.spec
index 8bddfc4..597a1de 100644
--- a/python-stone.spec
+++ b/python-stone.spec
@@ -25,22 +25,23 @@ URL:            https://github.com/dropbox/stone
 Source:         https://github.com/dropbox/stone/archive/refs/tags/v%{version}.tar.gz#/stone-%{version}.tar.gz
 # PATCH-FIX-UPSTREAM https://github.com/dropbox/stone/pull/318 remove dependency on six
 Patch:          remove-six.patch
-BuildRequires:  python-rpm-macros
 BuildRequires:  %{python_module pip}
 BuildRequires:  %{python_module setuptools}
 BuildRequires:  %{python_module wheel}
+BuildRequires:  python-rpm-macros
 # SECTION test requirements
 BuildRequires:  %{python_module Jinja2 >= 3.0.3}
 BuildRequires:  %{python_module packaging >= 21.0}
 BuildRequires:  %{python_module ply >= 3.4}
 BuildRequires:  %{python_module pytest}
+BuildRequires:  %{python_module testsuite}
 # /SECTION
 BuildRequires:  fdupes
 Requires:       python-Jinja2 >= 3.0.3
 Requires:       python-packaging >= 21.0
 Requires:       python-ply >= 3.4
 Requires(post): update-alternatives
-Requires(postun):update-alternatives
+Requires(postun): update-alternatives
 BuildArch:      noarch
 %python_subpackages
 
@@ -59,7 +60,6 @@ Stone is an interface description language (IDL) for APIs.
 %python_expand %fdupes %{buildroot}%{$python_sitelib}
 
 %check
-export PYTHONPATH=.
 %pytest
 
 %post