diff --git a/libkdegames.spec b/libkdegames.spec
index 9a1c682..37c7189 100644
--- a/libkdegames.spec
+++ b/libkdegames.spec
@@ -1,5 +1,5 @@
 Name:          libkdegames
-Version:       20.12.3
+Version:       21.04.0
 Release:       1mamba
 Summary:       KDE games library
 Group:         System/Libraries
@@ -38,7 +38,7 @@ BuildRequires: libstdc++6-devel
 ## AUTOBUILDREQ-END
 BuildRequires: cmake
 Provides:      libkdegames5
-Obsoletes:     libkdegames5
+Obsoletes:     libkdegames5 < 21.04.0
 
 %description
 KDE games library.
@@ -49,7 +49,7 @@ Summary:       Development files for %{name}
 Requires:      %{name} = %{?epoch:%epoch:}%{version}-%{release}
 Requires:      pkg-config
 Provides:      libkdegames5-devel
-Obsoletes:     libkdegames5-devel
+Obsoletes:     libkdegames5-devel < 21.04.0
 
 %description devel
 This package contains libraries and header files for developing applications that use %{name}.
@@ -86,13 +86,12 @@ This package contains libraries and header files for developing applications tha
 %{_kde5_datadir}/carddecks/*
 %{_kde5_kconfupdatedir}/kgthemeprovider-migration.upd
 %{_datadir}/qlogging-categories5/libkdegames.categories
-%doc COPYING COPYING.DOC
+%doc LICENSES
 
 %files devel
 %defattr(-,root,root)
 %dir %{_kde5_includedir}/KF5KDEGames
-%dir %{_kde5_includedir}/KF5KDEGames/KDE
-%{_includedir}/KF5/KF5KDEGames/KDE/*
+%{_includedir}/KF5/KF5KDEGames/K*
 %dir %{_includedir}/KF5/KF5KDEGames/highscore
 %{_includedir}/KF5/KF5KDEGames/highscore/*.h
 %{_includedir}/KF5/KF5KDEGames/*.h
@@ -107,6 +106,9 @@ This package contains libraries and header files for developing applications tha
 %doc README TODO
 
 %changelog
+* Sun Apr 25 2021 Automatic Build System <autodist@mambasoft.it> 21.04.0-1mamba
+- automatic version update by autodist
+
 * Fri Mar 05 2021 Automatic Build System <autodist@mambasoft.it> 20.12.3-1mamba
 - automatic version update by autodist