diff --git a/palapeli.spec b/palapeli.spec
index a68437d..3972028 100644
--- a/palapeli.spec
+++ b/palapeli.spec
@@ -1,5 +1,5 @@
 Name:          palapeli
-Version:       20.12.2
+Version:       20.12.3
 Release:       1mamba
 Summary:       Jigsaw puzzle game
 Group:         Graphical Desktop/Applications/Games
@@ -18,7 +18,6 @@ BuildRequires: libstdc++6-devel
 BuildRequires: automoc4
 BuildRequires: cmake
 Requires:      kdelibs%{?_kde4_version: >= %{_kde4_version}}
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 Jigsaw puzzle game.
@@ -120,6 +119,9 @@ exit 0
 %{_kde5_libdir}/libpala/*.cmake
 
 %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