diff --git a/kwalletmanager.spec b/kwalletmanager.spec
index 1232d4c..3846920 100644
--- a/kwalletmanager.spec
+++ b/kwalletmanager.spec
@@ -1,5 +1,5 @@
 Name:          kwalletmanager
-Version:       20.12.2
+Version:       20.12.3
 Release:       1mamba
 Summary:       Wallet Management Tool
 Group:         Graphical Desktop/Applications/Utilities
@@ -46,7 +46,6 @@ BuildRequires: libsonnet-devel
 BuildRequires: libstdc++6-devel
 ## AUTOBUILDREQ-END
 #Requires:      kde-workspace
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 KDE Wallet Management Tool.
@@ -123,6 +122,9 @@ exit 0
 # %doc TODO
 
 %changelog
+* Fri Mar 05 2021 Automatic Build System <autodist@mambasoft.it> 20.12.3-1mamba
+- automatic version update by autodist
+
 * Fri Feb 05 2021 Automatic Build System <autodist@mambasoft.it> 20.12.2-1mamba
 - automatic version update by autodist