diff --git a/qt6-qtbase.spec b/qt6-qtbase.spec
index c2e9200..9b5aab7 100644
--- a/qt6-qtbase.spec
+++ b/qt6-qtbase.spec
@@ -15,7 +15,7 @@
 %define _qt6_translationdir %{_qt6_datadir}/translations
 
 Name:          qt6-qtbase
-Version:       6.6.0
+Version:       6.6.1
 Release:       1mamba
 Summary:       A multiplatform, C++ GUI application development framework
 Group:         System/Libraries
@@ -634,6 +634,9 @@ echo "\
 %{_qt6_plugindir}/sqldrivers/libqsqlite.so
 
 %changelog
+* Tue Nov 28 2023 Automatic Build System <autodist@mambasoft.it> 6.6.1-1mamba
+- automatic version update by autodist
+
 * Wed Oct 11 2023 Automatic Build System <autodist@mambasoft.it> 6.6.0-1mamba
 - automatic version update by autodist