diff --git a/freeciv.spec b/freeciv.spec
index 19d861a..10c04b1 100644
--- a/freeciv.spec
+++ b/freeciv.spec
@@ -1,5 +1,5 @@
 Name:          freeciv
-Version:       2.6.3
+Version:       2.6.4
 Release:       1mamba
 Summary:       Freeciv is a Free and Open Source empire-building strategy game
 Group:         Graphical Desktop/Applications/Games
@@ -27,7 +27,6 @@ BuildRequires: libXt-devel
 BuildRequires: libz-devel
 ## AUTOBUILDREQ-END
 BuildRequires: libuuid-devel
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 Freeciv is a Free and Open Source empire-building strategy game inspired by the history of human civilization. The game commences in prehistory and your mission is to lead your tribe from the stone age to the space age...
@@ -83,6 +82,9 @@ cat freeciv-{nations,ruledit}.lang >> %{name}.lang
 #ChangeLog NEWS README
 
 %changelog
+* Mon Apr 12 2021 Automatic Build System <autodist@mambasoft.it> 2.6.4-1mamba
+- automatic version update by autodist
+
 * Fri Feb 05 2021 Automatic Build System <autodist@mambasoft.it> 2.6.3-1mamba
 - automatic version update by autodist