diff --git a/debhelper.spec b/debhelper.spec
index 304c5e2..c7f919d 100644
--- a/debhelper.spec
+++ b/debhelper.spec
@@ -1,5 +1,5 @@
 Name:          debhelper
-Version:       13.3.3
+Version:       13.3.4
 Release:       1mamba
 Summary:       Auxiliary programs for debian/rules
 Group:         Development/Tools
@@ -14,7 +14,6 @@ License:       GPL
 BuildRequires: dpkg
 BuildRequires: po4a
 Requires:      dpkg
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 Auxiliary programs for debian/rules.
@@ -48,6 +47,9 @@ Auxiliary programs for debian/rules.
 %{_datadir}/debhelper/autoscripts/*
 
 %changelog
+* Sun Mar 07 2021 Automatic Build System <autodist@mambasoft.it> 13.3.4-1mamba
+- automatic version update by autodist
+
 * Thu Feb 04 2021 Automatic Build System <autodist@mambasoft.it> 13.3.3-1mamba
 - automatic version update by autodist