diff --git a/dpkg.spec b/dpkg.spec
index 4f9f4ad..7cbb2c5 100644
--- a/dpkg.spec
+++ b/dpkg.spec
@@ -1,5 +1,5 @@
 Name:          dpkg
-Version:       1.20.7.1
+Version:       1.20.9
 Release:       1mamba
 Summary:       Debian's package maintenance system
 Group:         System/Management
@@ -24,7 +24,6 @@ BuildRequires: libstdc++6-devel
 BuildRequires: libz-devel
 BuildRequires: perl-devel
 ## AUTOBUILDREQ-END
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 Debian's package maintenance system.
@@ -114,6 +113,9 @@ This package contains libraries and header files for developing applications tha
 %doc ChangeLog ChangeLog.old NEWS README README.l10n TODO
 
 %changelog
+* Wed Apr 14 2021 Automatic Build System <autodist@mambasoft.it> 1.20.9-1mamba
+- automatic version update by autodist
+
 * Fri Feb 05 2021 Automatic Build System <autodist@mambasoft.it> 1.20.7.1-1mamba
 - automatic version update by autodist