diff --git a/osinfo-db.spec b/osinfo-db.spec
index 70ed1a8..974bdf8 100644
--- a/osinfo-db.spec
+++ b/osinfo-db.spec
@@ -1,5 +1,5 @@
 Name:          osinfo-db
-Version:       20231027
+Version:       20231215
 Release:       1mamba
 Summary:       Osinfo database of information about operating systems for virtualization provisioning tools
 Group:         System/Database
@@ -35,6 +35,9 @@ osinfo-db-import --root %{buildroot} --system %{SOURCE0}
 %doc LICENSE
 
 %changelog
+* Sat Dec 16 2023 Automatic Build System <autodist@mambasoft.it> 20231215-1mamba
+- automatic version update by autodist
+
 * Sat Oct 28 2023 Automatic Build System <autodist@mambasoft.it> 20231027-1mamba
 - automatic version update by autodist