diff --git a/libqtxdg.spec b/libqtxdg.spec
index 534bea0..33bf3d4 100644
--- a/libqtxdg.spec
+++ b/libqtxdg.spec
@@ -1,5 +1,5 @@
 Name:          libqtxdg
-Version:       3.6.0
+Version:       3.7.0
 Release:       1mamba
 Summary:       A Qt 5 implementation of freedesktop.org XDG specifications
 Group:         System/Libraries
@@ -20,7 +20,6 @@ BuildRequires: libstdc++6-devel
 BuildRequires: cmake
 BuildRequires: lxqt-build-tools-devel
 Requires:      %{name}-tools = %{?epoch:%epoch:}%{version}-%{release}
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 libqtxdg is a Qt 5 implementation of freedesktop.org XDG specifications.
@@ -90,6 +89,9 @@ This package contains utility applications for %{name}.
 %{_bindir}/qtxdg-mat
 
 %changelog
+* Fri Apr 16 2021 Automatic Build System <autodist@mambasoft.it> 3.7.0-1mamba
+- automatic version update by autodist
+
 * Sun Nov 08 2020 Silvan Calarco <silvan.calarco@mambasoft.it> 3.6.0-1mamba
 - update to 3.6.0