diff --git a/kmail-account-wizard.spec b/kmail-account-wizard.spec
index 2f011fd..12207aa 100644
--- a/kmail-account-wizard.spec
+++ b/kmail-account-wizard.spec
@@ -1,7 +1,7 @@
 %define majver %(echo %version | cut -d. -f1-2)
 
 Name:          kmail-account-wizard
-Version:       20.12.2
+Version:       20.12.3
 Release:       1mamba
 Summary:       KDE Frameworks 5 KMail account wizard
 Group:         Graphical Desktop/Applications/Internet
@@ -55,7 +55,6 @@ BuildRequires: libstdc++6-devel
 BuildRequires: cmake
 BuildRequires: rpm-macros-kde5
 BuildRequires: extra-cmake-modules
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 KDE Frameworks 5 KMail account wizard.
@@ -92,6 +91,9 @@ KDE Frameworks 5 KMail account wizard.
 %doc LICENSES
 
 %changelog
+* Sat Mar 06 2021 Automatic Build System <autodist@mambasoft.it> 20.12.3-1mamba
+- automatic version update by autodist
+
 * Sat Feb 06 2021 Automatic Build System <autodist@mambasoft.it> 20.12.2-1mamba
 - automatic version update by autodist