diff --git a/python-flex.changes b/python-flex.changes
index 28fe623..4e7a623 100644
--- a/python-flex.changes
+++ b/python-flex.changes
@@ -1,3 +1,13 @@
+-------------------------------------------------------------------
+Fri Apr 21 12:25:13 UTC 2023 - Dirk Müller <dmueller@suse.com>
+
+- add sle15_python_module_pythons (jsc#PED-68)
+
+-------------------------------------------------------------------
+Thu Apr 13 22:41:19 UTC 2023 - Matej Cepl <mcepl@suse.com>
+
+- Make calling of %{sle15modernpython} optional.
+
 -------------------------------------------------------------------
 Wed Apr 27 13:41:23 UTC 2022 - Markéta Machová <mmachova@suse.com>
 
diff --git a/python-flex.spec b/python-flex.spec
index c3515f3..5bfe5d9 100644
--- a/python-flex.spec
+++ b/python-flex.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package python-flex
 #
-# Copyright (c) 2022 SUSE LLC
+# Copyright (c) 2023 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -19,6 +19,7 @@
 %{?!python_module:%define python_module() python-%{**} python3-%{**}}
 # Python 2 is not supported by factory_boy anymore
 %define skip_python2 1
+%{?sle15_python_module_pythons}
 Name:           python-flex
 Version:        6.14.1
 Release:        0