diff --git a/mariadb.spec b/mariadb.spec
index 14ea3f5..18e5cd4 100644
--- a/mariadb.spec
+++ b/mariadb.spec
@@ -5,8 +5,8 @@
 %define userid  65018
 
 Name:          mariadb
-Version:       10.6.3
-Release:       2mamba
+Version:       10.6.4
+Release:       1mamba
 Summary:       A SQL database engine designed as a drop-in replacement of MySQL(R)
 Group:         Applications/Databases
 Vendor:        openmamba
@@ -652,6 +652,9 @@ fi
 %{_mandir}/man3/mysql_*.3*
 
 %changelog
+* Fri Aug 06 2021 Automatic Build System <autodist@mambasoft.it> 10.6.4-1mamba
+- automatic version update by autodist
+
 * Tue Jul 27 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 10.6.3-2mamba
 - revert upstream change to mysql_get_client breaking libqt5 5.15.2