diff --git a/qt6-qtbase.spec b/qt6-qtbase.spec
index c8fe820..eb2094a 100644
--- a/qt6-qtbase.spec
+++ b/qt6-qtbase.spec
@@ -17,8 +17,8 @@
 %define _qt6_translationdir %{_datadir}/qt6/translations
 
 Name:          qt6-qtbase
-Version:       6.6.2
-Release:       3mamba
+Version:       6.6.3
+Release:       1mamba
 Summary:       A multiplatform, C++ GUI application development framework
 Group:         System/Libraries
 Vendor:        openmamba
@@ -649,6 +649,9 @@ echo "\
 %{_qt6_plugindir}/sqldrivers/libqsqlite.so
 
 %changelog
+* Wed Mar 27 2024 Automatic Build System <autodist@openmamba.org> 6.6.3-1mamba
+- automatic version update by autodist
+
 * Sat Mar 09 2024 Silvan Calarco <silvan.calarco@mambasoft.it> 6.6.2-3mamba
 - rebuilt with FEATURE_libproxy=ON and FEATURE_system_xcb_xinput=ON