diff --git a/python-zope.testbrowser.changes b/python-zope.testbrowser.changes
index 1eab6e7..391d729 100644
--- a/python-zope.testbrowser.changes
+++ b/python-zope.testbrowser.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Wed Aug 14 14:55:21 UTC 2024 - Dirk Müller <dmueller@suse.com>
+
+- switch to modern python for sle15
+
 -------------------------------------------------------------------
 Mon Jun 10 09:12:39 UTC 2024 - Dirk Müller <dmueller@suse.com>
 
diff --git a/python-zope.testbrowser.spec b/python-zope.testbrowser.spec
index a90be25..6a30145 100644
--- a/python-zope.testbrowser.spec
+++ b/python-zope.testbrowser.spec
@@ -24,6 +24,7 @@
 %define psuffix %{nil}
 %bcond_with test
 %endif
+%{?sle15_python_module_pythons}
 Name:           python-zope.testbrowser%{psuffix}
 Version:        7.0
 Release:        0