diff --git a/python-frozendict.spec b/python-frozendict.spec
index 0ae327c..5035121 100644
--- a/python-frozendict.spec
+++ b/python-frozendict.spec
@@ -1,6 +1,6 @@
 %define pkgname %(echo %name | cut -d- -f2- | tr - _)
 Name:          python-frozendict
-Version:       2.3.10
+Version:       2.4.0
 Release:       1mamba
 Summary:       A simple immutable dictionary
 Group:         System/Libraries
@@ -46,5 +46,8 @@ CFLAGS="%{optflags}" %{__python} -m build --no-isolation --wheel
 %{python_sitelib}/%{pkgname}/*
 
 %changelog
+* Mon Jan 01 2024 Automatic Build System <autodist@mambasoft.it> 2.4.0-1mamba
+- automatic version update by autodist
+
 * Fri Dec 29 2023 Silvan Calarco <silvan.calarco@mambasoft.it> 2.3.10-1mamba
 - package created using the webbuild interface