diff --git a/58.patch b/58.patch
new file mode 100644
index 0000000..b6ca91e
--- /dev/null
+++ b/58.patch
@@ -0,0 +1,23 @@
+From ce1da838d74031cfbd3c4dae3a28b9c3c11b5000 Mon Sep 17 00:00:00 2001
+From: Robert Scheck <robert@fedoraproject.org>
+Date: Sun, 16 Jun 2024 19:03:43 +0200
+Subject: [PATCH] Change incompatible pointer type from RadixNodeObject to
+ PyObject
+
+---
+ radix/_radix.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/radix/_radix.c b/radix/_radix.c
+index 5a1b88f..5dcfc59 100644
+--- a/radix/_radix.c
++++ b/radix/_radix.c
+@@ -524,7 +524,7 @@ add_node_to_list(radix_node_t *node, void *arg)
+         PyObject *ret = arg;
+ 
+         if (node->data != NULL)
+-                PyList_Append(ret, ((RadixNodeObject *)node->data));
++                PyList_Append(ret, ((PyObject *)node->data));
+         return (0);
+ }
+ 
diff --git a/python-py-radix.changes b/python-py-radix.changes
index 8c527a4..f36573a 100644
--- a/python-py-radix.changes
+++ b/python-py-radix.changes
@@ -1,3 +1,12 @@
+-------------------------------------------------------------------
+Tue Jun 18 10:45:53 UTC 2024 - John Paul Adrian Glaubitz <adrian.glaubitz@suse.com>
+
+- Cherry-pick upstream patch to fix build with GCC 14
+  * https://github.com/mjschultz/py-radix/pull/58.patch
+- Switch package to modern Python Stack on SLE-15
+  + Use Python 3.11 on SLE-15 by default
+  + Drop support for older Python versions
+
 -------------------------------------------------------------------
 Thu Jan 25 11:52:58 UTC 2018 - sebix+novell.com@sebix.at
 
diff --git a/python-py-radix.spec b/python-py-radix.spec
index b949bbb..3e01a13 100644
--- a/python-py-radix.spec
+++ b/python-py-radix.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package python-py-radix
 #
-# Copyright (c) 2018 SUSE LINUX GmbH, Nuernberg, Germany.
+# 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
@@ -12,19 +12,21 @@
 # license that conforms to the Open Source Definition (Version 1.9)
 # published by the Open Source Initiative.
 
-# Please submit bugfixes or comments via http://bugs.opensuse.org/
+# Please submit bugfixes or comments via https://bugs.opensuse.org/
 #
 
 
-%{?!python_module:%define python_module() python-%{**} python3-%{**}}
+%{?sle15_python_module_pythons}
 Name:           python-py-radix
 Version:        0.10.0
 Release:        0
 Summary:        Radix tree implementation
-License:        ISC AND BSD-4-Clause
+License:        BSD-4-Clause AND ISC
 Group:          Development/Languages/Python
-Url:            https://github.com/mjschultz/py-radix
+URL:            https://github.com/mjschultz/py-radix
 Source:         https://files.pythonhosted.org/packages/source/p/py-radix/py-radix-%{version}.tar.gz
+# PATCH-FIX-UPSTREAM - Change incompatible pointer type from RadixNodeObject to PyObject
+Patch:          https://github.com/mjschultz/py-radix/pull/58.patch
 BuildRequires:  %{python_module devel}
 BuildRequires:  %{python_module setuptools}
 BuildRequires:  fdupes
@@ -43,6 +45,7 @@ This package includes the C-extension.
 
 %prep
 %setup -q -n py-radix-%{version}
+%patch -P0 -p1
 
 %build
 export CFLAGS="%{optflags}"