diff --git a/translate-toolkit.spec b/translate-toolkit.spec
index 29c1709..32c5791 100644
--- a/translate-toolkit.spec
+++ b/translate-toolkit.spec
@@ -1,5 +1,5 @@
 Name:          translate-toolkit
-Version:       3.11.1
+Version:       3.12.1
 Release:       1mamba
 Summary:       Tools for localization
 Group:         Applications/Development
@@ -54,6 +54,9 @@ rm -rf %{buildroot}$HOME
 #README
 
 %changelog
+* Thu Dec 21 2023 Automatic Build System <autodist@mambasoft.it> 3.12.1-1mamba
+- automatic version update by autodist
+
 * Thu Nov 16 2023 Automatic Build System <autodist@mambasoft.it> 3.11.1-1mamba
 - automatic version update by autodist