diff --git a/unicode-ucd.spec b/unicode-ucd.spec
index c4d9d24..d485ad4 100644
--- a/unicode-ucd.spec
+++ b/unicode-ucd.spec
@@ -1,5 +1,5 @@
 Name:          unicode-ucd
-Version:       15.0.0
+Version:       15.1.0
 Release:       1mamba
 Summary:       Unicode Character Database
 Group:         System/Fonts
@@ -35,6 +35,9 @@ cp -a * %{buildroot}%{_datadir}/unicode/ucd
 %{_datadir}/unicode/ucd/*
 
 %changelog
+* Tue Sep 05 2023 Automatic Build System <autodist@mambasoft.it> 15.1.0-1mamba
+- automatic version update by autodist
+
 * Fri Sep 16 2022 Automatic Build System <autodist@mambasoft.it> 15.0.0-1mamba
 - automatic version update by autodist