diff --git a/fix-test-assertion-methods.patch b/fix-test-assertion-methods.patch
new file mode 100644
index 0000000..9b4e872
--- /dev/null
+++ b/fix-test-assertion-methods.patch
@@ -0,0 +1,13 @@
+Index: xkcdpass-1.19.8/tests/test_xkcdpass.py
+===================================================================
+--- xkcdpass-1.19.8.orig/tests/test_xkcdpass.py
++++ xkcdpass-1.19.8/tests/test_xkcdpass.py
+@@ -58,7 +58,7 @@ class XkcdPasswordTests(unittest.TestCas
+             wordlist, numwords=numwords, random_delimiters=True
+         )
+         # check that the result is the right length
+-        self.assertEquals(len(result), numwords * wordlength + (numwords - 1))
++        self.assertEqual(len(result), numwords * wordlength + (numwords - 1))
+         # check we have the right number of delimiters
+         self.assertEqual(
+             len([x for x in result if x in set(xkcd_password.DEFAULT_DELIMITERS)]),
diff --git a/python-xkcdpass.changes b/python-xkcdpass.changes
index 246a7b0..ab00ab3 100644
--- a/python-xkcdpass.changes
+++ b/python-xkcdpass.changes
@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Fri Mar 15 00:00:07 UTC 2024 - Steve Kowalik <steven.kowalik@suse.com>
+
+- Add patch fix-test-assertion-methods.patch, use correct assertion
+  methods.
+- Switch to autosetup and pyproject macros.
+
 -------------------------------------------------------------------
 Wed Dec 13 10:11:38 UTC 2023 - Dirk Müller <dmueller@suse.com>
 
diff --git a/python-xkcdpass.spec b/python-xkcdpass.spec
index 853cbf5..59fcbd0 100644
--- a/python-xkcdpass.spec
+++ b/python-xkcdpass.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package python-xkcdpass
 #
-# Copyright (c) 2023 SUSE LLC
+# Copyright (c) 2024 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -16,23 +16,23 @@
 #
 
 
-%define skip_python2 1
-
 Name:           python-xkcdpass
 Version:        1.19.8
 Release:        0
 Summary:        A flexible and scriptable password generator which generates strong passphrases
 License:        BSD-3-Clause
-Group:          Development/Languages/Python
 URL:            https://github.com/redacted/XKCD-password-generator
 Source:         https://files.pythonhosted.org/packages/source/x/xkcdpass/xkcdpass-%{version}.tar.gz
+Patch0:         fix-test-assertion-methods.patch
+BuildRequires:  %{python_module pip}
 BuildRequires:  %{python_module pytest}
 BuildRequires:  %{python_module setuptools}
+BuildRequires:  %{python_module wheel}
 BuildRequires:  fdupes
 BuildRequires:  python-rpm-macros
 BuildArch:      noarch
 Requires(post): update-alternatives
-Requires(postun):update-alternatives
+Requires(postun): update-alternatives
 %python_subpackages
 
 %description
@@ -40,15 +40,15 @@ A flexible and scriptable password generator which generates strong passphrases,
 inspired by XKCD 936 (https://xkcd.com/936/)
 
 %prep
-%setup -q -n xkcdpass-%{version}
+%autosetup -p1 -n xkcdpass-%{version}
 # Remove the shebang
 sed -i -e '1d' xkcdpass/xkcd_password.py
 
 %build
-%python_build
+%pyproject_wheel
 
 %install
-%python_install
+%pyproject_install
 %python_clone -a %{buildroot}%{_bindir}/xkcdpass
 %python_expand %fdupes %{buildroot}%{$python_sitelib}
 
@@ -69,6 +69,6 @@ pytest_python311_ignore="not test_entropy_printout_valid_input"
 %doc README.rst
 %python_alternative %{_bindir}/xkcdpass
 %{python_sitelib}/xkcdpass
-%{python_sitelib}/xkcdpass-%{version}*-info
+%{python_sitelib}/xkcdpass-%{version}.dist-info
 
 %changelog