diff --git a/liblxqt.spec b/liblxqt.spec
index e370422..dc9ca4c 100644
--- a/liblxqt.spec
+++ b/liblxqt.spec
@@ -1,5 +1,5 @@
 Name:          liblxqt
-Version:       0.16.0
+Version:       0.17.0
 Release:       1mamba
 Summary:       The core library of LXQt providing essential functionality needed by nearly all of its components
 Group:         System/Libraries
@@ -24,7 +24,6 @@ BuildRequires: libstdc++6-devel
 BuildRequires: libpolkit-qt5-1-devel
 BuildRequires: cmake
 Requires:      %{name}-tools = %{?epoch:%epoch:}%{version}-%{release}
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 liblxqt represents the core library of LXQt providing essential functionality needed by nearly all of its components.
@@ -94,6 +93,9 @@ done
 %{_datadir}/lxqt/power.conf
 
 %changelog
+* Sat Apr 17 2021 Automatic Build System <autodist@mambasoft.it> 0.17.0-1mamba
+- automatic version update by autodist
+
 * Sun Nov 08 2020 Silvan Calarco <silvan.calarco@mambasoft.it> 0.16.0-1mamba
 - update to 0.16.0