diff --git a/polkit-kde-agent-1.spec b/polkit-kde-agent-1.spec
index 8482fea..dbe76d2 100644
--- a/polkit-kde-agent-1.spec
+++ b/polkit-kde-agent-1.spec
@@ -1,7 +1,7 @@
 %define plasmaver %(echo %version | cut -d. -f1-3)
 
 Name:          polkit-kde-agent-1
-Version:       5.21.2
+Version:       5.21.3
 Release:       1mamba
 Summary:       KDE authentication agent for polkit
 Group:         Graphical Desktop/Applications/Security
@@ -60,6 +60,9 @@ KDE authentication agent for polkit.
 %doc COPYING
 
 %changelog
+* Wed Mar 17 2021 Automatic Build System <autodist@mambasoft.it> 5.21.3-1mamba
+- automatic version update by autodist
+
 * Wed Mar 03 2021 Automatic Build System <autodist@mambasoft.it> 5.21.2-1mamba
 - automatic version update by autodist