diff --git a/plasma-desktop.spec b/plasma-desktop.spec
index 3248a6f..94c5529 100644
--- a/plasma-desktop.spec
+++ b/plasma-desktop.spec
@@ -1,7 +1,7 @@
 %define plasmaver %(echo %version | cut -d. -f1-3)
 
 Name:          plasma-desktop
-Version:       5.26.3
+Version:       5.26.4
 Release:       1mamba
 Summary:       KDE Plasma 5 Desktop
 Group:         Graphical Desktop/Applications/Environment
@@ -209,6 +209,9 @@ This package contains libraries and header files for developing applications tha
 %doc LICENSES
 
 %changelog
+* Thu Dec 01 2022 Automatic Build System <autodist@mambasoft.it> 5.26.4-1mamba
+- automatic version update by autodist
+
 * Thu Nov 10 2022 Automatic Build System <autodist@mambasoft.it> 5.26.3-1mamba
 - automatic version update by autodist