diff --git a/kteatime.spec b/kteatime.spec
index 489bf69..43a6d99 100644
--- a/kteatime.spec
+++ b/kteatime.spec
@@ -1,5 +1,5 @@
 Name:          kteatime
-Version:       20.12.2
+Version:       20.12.3
 Release:       1mamba
 Summary:       System tray applet that makes sure your tea doesn't get too strong
 Group:         Graphical Desktop/Applications/Utilities
@@ -18,7 +18,6 @@ BuildRequires: libstdc++6-devel
 ## AUTOBUILDREQ-END
 BuildRequires: automoc4
 BuildRequires: cmake
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 System tray applet that makes sure your tea doesn't get too strong.
@@ -71,6 +70,9 @@ exit 0
 %doc COPYING COPYING.DOC
 
 %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