diff --git a/kblocks.spec b/kblocks.spec
index 98b0d3d..6e55499 100644
--- a/kblocks.spec
+++ b/kblocks.spec
@@ -1,5 +1,5 @@
 Name:          kblocks
-Version:       21.12.2
+Version:       21.12.3
 Release:       1mamba
 Summary:       KBlocks, Egyptian style
 Group:         Graphical Desktop/Applications/Games
@@ -88,6 +88,9 @@ exit 0
 %{_kde5_icondir}/hicolor/*/apps/kblocks.png
 
 %changelog
+* Thu Mar 03 2022 Automatic Build System <autodist@mambasoft.it> 21.12.3-1mamba
+- automatic version update by autodist
+
 * Fri Feb 04 2022 Automatic Build System <autodist@mambasoft.it> 21.12.2-1mamba
 - automatic version update by autodist