diff --git a/libkscreen.spec b/libkscreen.spec
index ca67bbb..6dc728e 100644
--- a/libkscreen.spec
+++ b/libkscreen.spec
@@ -1,7 +1,7 @@
 %define plasmaver %(echo %version | cut -d. -f1-3)
 
 Name:          libkscreen
-Version:       5.21.0
+Version:       5.21.1
 Release:       1mamba
 Summary:       KDE Frameworks 5 screens configuration library
 Group:         System/Libraries
@@ -22,7 +22,6 @@ BuildRequires: libxcb-devel
 BuildRequires: cmake
 BuildRequires: rpm-macros-kde5
 BuildRequires: extra-cmake-modules
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 KDE Frameworks 5 screens configuration library.
@@ -85,6 +84,9 @@ exit 0
 %{_kde5_mkspecsdir}/qt_KScreen.pri
 
 %changelog
+* Thu Feb 25 2021 Automatic Build System <autodist@mambasoft.it> 5.21.1-1mamba
+- automatic version update by autodist
+
 * Tue Feb 16 2021 Automatic Build System <autodist@mambasoft.it> 5.21.0-1mamba
 - automatic version update by autodist