diff --git a/qt6-qtwebsockets.spec b/qt6-qtwebsockets.spec
index 578526e..16fed22 100644
--- a/qt6-qtwebsockets.spec
+++ b/qt6-qtwebsockets.spec
@@ -1,7 +1,7 @@
 %define majver %(echo %version | cut -d. -f1-2)
 
 Name:          qt6-qtwebsockets
-Version:       6.4.2
+Version:       6.4.3
 Release:       1mamba
 Summary:       Qt6 web sockets component
 Group:         System/Libraries
@@ -78,6 +78,9 @@ DESTDIR="%{buildroot}" cmake --install build
 %doc README.md
 
 %changelog
+* Sat Mar 18 2023 Automatic Build System <autodist@mambasoft.it> 6.4.3-1mamba
+- automatic version update by autodist
+
 * Mon Jan 09 2023 Automatic Build System <autodist@mambasoft.it> 6.4.2-1mamba
 - automatic version update by autodist