diff --git a/fix-assert-method.patch b/fix-assert-method.patch
new file mode 100644
index 0000000..61a8b27
--- /dev/null
+++ b/fix-assert-method.patch
@@ -0,0 +1,24 @@
+From d64843df5f339f486a9b29d492f2988a3bf8485b Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Tom=C3=A1=C5=A1=20Hrn=C4=8Diar?= <tomas.hrnciar@me.com>
+Date: Tue, 2 May 2023 13:48:00 +0200
+Subject: [PATCH] Remove the usage of assertRaisesRegexp unit test alias
+ removed in Python 3.12
+
+https://bugs.python.org/issue?@action=redirect&bpo=45162
+---
+ parameterized/test.py | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/parameterized/test.py b/parameterized/test.py
+index 6c71f79..498c591 100644
+--- a/parameterized/test.py
++++ b/parameterized/test.py
+@@ -35,7 +35,7 @@ def assert_raises_regexp_decorator(expected_exception, expected_regexp):
+     def func_decorator(func):
+         @wraps(func)
+         def wrapper(self, *args, **kwargs):
+-            with self.assertRaisesRegexp(expected_exception, expected_regexp):
++            with self.assertRaisesRegex(expected_exception, expected_regexp):
+                 func(self, *args, **kwargs)
+ 
+         return wrapper
diff --git a/python-parameterized.changes b/python-parameterized.changes
index f6ed4c3..8de74ef 100644
--- a/python-parameterized.changes
+++ b/python-parameterized.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Tue Aug 15 09:02:40 UTC 2023 - Steve Kowalik <steven.kowalik@suse.com>
+
+- Add patch fix-assert-method.patch:
+  * Use correct assertion method.
+
 -------------------------------------------------------------------
 Fri May 12 09:54:40 UTC 2023 - Matej Cepl <mcepl@suse.com>
 
diff --git a/python-parameterized.spec b/python-parameterized.spec
index 9e8d6e6..4fce8a7 100644
--- a/python-parameterized.spec
+++ b/python-parameterized.spec
@@ -38,6 +38,8 @@ Patch1:         remove_nose.patch
 # PATCH-FIX-UPSTREAM skip_failing_teardown.patch gh#wolever/parameterized#167 mcepl@suse.com
 # skip failing assert in tearDownModule [sic]
 Patch2:         skip_failing_teardown.patch
+# PATCH-FIX-UPSTREAM gh#wolever/parameterized#169
+Patch3:         fix-assert-method.patch
 BuildRequires:  %{python_module pip}
 BuildRequires:  %{python_module pytest}
 BuildRequires:  %{python_module wheel}
@@ -80,6 +82,6 @@ skip_tests="test_with_docstring_1_v_l_ or test_with_docstring_0_value1"
 # %%doc CHANGELOG.txt
 %license LICENSE.txt
 %{python_sitelib}/parameterized
-%{python_sitelib}/parameterized-%{version}*-info
+%{python_sitelib}/parameterized-%{version}.dist-info
 
 %changelog