diff --git a/software/slapos-testing/software-py3next.cfg b/software/slapos-testing/software-py3next.cfg
new file mode 100644
index 0000000000000000000000000000000000000000..56f97f583e00b93a72760a951fd72db3436908cb
--- /dev/null
+++ b/software/slapos-testing/software-py3next.cfg
@@ -0,0 +1,6 @@
+[buildout]
+extends =
+  software.cfg
+
+[python3]
+<= python3.11