diff --git a/python-filelock.changes b/python-filelock.changes
index a315a2c..97b1973 100644
--- a/python-filelock.changes
+++ b/python-filelock.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Wed Sep 17 01:56:39 UTC 2025 - Steve Kowalik <steven.kowalik@suse.com>
+
+- Add missing BuildRequires on pytest-timeout.
+
 -------------------------------------------------------------------
 Sun Sep 14 20:36:58 UTC 2025 - Dirk Müller <dmueller@suse.com>
 
diff --git a/python-filelock.spec b/python-filelock.spec
index 8890308..d13c1f3 100644
--- a/python-filelock.spec
+++ b/python-filelock.spec
@@ -41,6 +41,7 @@ BuildRequires:  %{python_module wheel}
 %if %{with test}
 BuildRequires:  %{python_module pytest-asyncio}
 BuildRequires:  %{python_module pytest-mock}
+BuildRequires:  %{python_module pytest-timeout}
 BuildRequires:  %{python_module pytest}
 BuildRequires:  %{python_module virtualenv}
 %endif