diff --git a/qt6-qtnetworkauth.spec b/qt6-qtnetworkauth.spec
index 8410943..5a6c4fd 100644
--- a/qt6-qtnetworkauth.spec
+++ b/qt6-qtnetworkauth.spec
@@ -1,6 +1,6 @@
 %define majver %(echo %version | cut -d. -f1-2)
 Name:          qt6-qtnetworkauth
-Version:       6.5.3
+Version:       6.6.0
 Release:       1mamba
 Summary:       Qt6 network authentication library
 Group:         System/Libraries
@@ -73,6 +73,9 @@ DESTDIR="%{buildroot}" cmake --install build
 %{_libdir}/pkgconfig/Qt6NetworkAuth.pc
 
 %changelog
+* Tue Oct 17 2023 Silvan Calarco <silvan.calarco@mambasoft.it> 6.6.0-1mamba
+- update to 6.6.0
+
 * Fri Sep 29 2023 Automatic Build System <autodist@mambasoft.it> 6.5.3-1mamba
 - automatic version update by autodist