diff --git a/kplotting.spec b/kplotting.spec
index e8708c6..184ebcb 100644
--- a/kplotting.spec
+++ b/kplotting.spec
@@ -1,7 +1,7 @@
 %define majver %(echo %version | cut -d. -f1-2)
 
 Name:          kplotting
-Version:       5.79.0
+Version:       5.80.0
 Release:       1mamba
 Summary:       A QWidget-derived class that provides a virtual base class for easy data-plotting
 Group:         System/Libraries
@@ -21,7 +21,6 @@ BuildRequires: cmake
 BuildRequires: rpm-macros-kde5
 BuildRequires: extra-cmake-modules
 Requires:      lib%{name} = %{?epoch:%epoch:}%{version}-%{release}
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 KPlotWidget is a QWidget-derived class that provides a virtual base class for easy data-plotting. The idea behind KPlotWidget is that you only have to specify information in "data units"; i.e., the natural units of the data being plotted.  KPlotWidget automatically converts everything to screen pixel units.
@@ -82,6 +81,9 @@ exit 0
 %{_kde5_mkspecsdir}/qt_KPlotting.pri
 
 %changelog
+* Sun Mar 14 2021 Automatic Build System <autodist@mambasoft.it> 5.80.0-1mamba
+- automatic version update by autodist
+
 * Sat Feb 13 2021 Automatic Build System <autodist@mambasoft.it> 5.79.0-1mamba
 - automatic version update by autodist