diff --git a/qt-avif-image-plugin.spec b/qt-avif-image-plugin.spec
index c7d9a75..814077f 100644
--- a/qt-avif-image-plugin.spec
+++ b/qt-avif-image-plugin.spec
@@ -1,5 +1,5 @@
 Name:          qt-avif-image-plugin
-Version:       0.5.3
+Version:       0.5.4
 Release:       1mamba
 Summary:       Qt plug-in to allow Qt and KDE based applications to read/write AVIF images
 Group:         System/Libraries
@@ -43,6 +43,9 @@ Qt plug-in to allow Qt and KDE based applications to read/write AVIF images.
 %doc LICENSE
 
 %changelog
+* Thu Aug 31 2023 Automatic Build System <autodist@mambasoft.it> 0.5.4-1mamba
+- automatic version update by autodist
+
 * Sun May 14 2023 Automatic Build System <autodist@mambasoft.it> 0.5.3-1mamba
 - automatic version update by autodist