diff --git a/python-javaproperties.changes b/python-javaproperties.changes
index 4d96ba5..33620f7 100644
--- a/python-javaproperties.changes
+++ b/python-javaproperties.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Wed Mar  6 14:31:15 UTC 2024 - John Paul Adrian Glaubitz <adrian.glaubitz@suse.com>
+
+- Switch package to modern Python Stack on SLE-15
+  + Add %{?sle15_python_module_pythons}
+
 -------------------------------------------------------------------
 Mon Apr  3 09:02:47 UTC 2023 - pgajdos@suse.com
 
diff --git a/python-javaproperties.spec b/python-javaproperties.spec
index a4db8b9..055dec1 100644
--- a/python-javaproperties.spec
+++ b/python-javaproperties.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package python-javaproperties
 #
-# 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
@@ -16,6 +16,7 @@
 #
 
 
+%{?sle15_python_module_pythons}
 Name:           python-javaproperties
 Version:        0.8.1
 Release:        0