diff --git a/python-traitlets.spec b/python-traitlets.spec
index d3e2f13..09566d8 100644
--- a/python-traitlets.spec
+++ b/python-traitlets.spec
@@ -1,6 +1,6 @@
 %define pkgname %(echo %name | cut -d- -f2- | tr - _)
 Name:          python-traitlets
-Version:       5.8.1
+Version:       5.9.0
 Release:       1mamba
 Summary:       A lightweight, simple, pure Python derivative of Enthought Traits
 Group:         System/Libraries
@@ -40,6 +40,9 @@ CFLAGS="%{optflags}" %{__python} -m build --no-isolation --wheel
 %doc COPYING.md
 
 %changelog
+* Tue Jan 31 2023 Automatic Build System <autodist@mambasoft.it> 5.9.0-1mamba
+- automatic version update by autodist
+
 * Tue Jan 10 2023 Automatic Build System <autodist@mambasoft.it> 5.8.1-1mamba
 - automatic version update by autodist