diff --git a/kio-extras.spec b/kio-extras.spec
index ec91e7a..4ac00b5 100644
--- a/kio-extras.spec
+++ b/kio-extras.spec
@@ -1,7 +1,7 @@
 %define majver %(echo %version | cut -d. -f1-2)
 
 Name:          kio-extras
-Version:       21.04.3
+Version:       21.08.0
 Release:       1mamba
 Summary:       KDE Frameworks 5 extra KIO slaves
 Group:         System/Libraries
@@ -12,6 +12,8 @@ URL:           https://kde.org/
 Source:        http://download.kde.org/stable/release-service/%{version}/src/kio-extras-%{version}.tar.xz
 License:       GPL
 ## AUTOBUILDREQ-BEGIN
+#ld-linux-x86-64.so.2()(64bit): .so link not found
+#ld-linux-x86-64.so.2(GLIBC_2.3)(64bit): .so link not found
 BuildRequires: glibc-devel
 BuildRequires: libXcursor-devel
 BuildRequires: libappimage-devel
@@ -102,36 +104,27 @@ This package contains development headers for %{name}.
 %clean
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
 
-%post -n lib%{name}
-/sbin/ldconfig
-exit 0
+%post -n lib%{name} -p /sbin/ldconfig
 
-%postun -n lib%{name}
-/sbin/ldconfig
-exit 0
+%postun -n lib%{name} -p /sbin/ldconfig
 
 %files -f %{name}5_qt.lang
 %defattr(-,root,root)
 %{_datadir}/config.kcfg/jpegcreatorsettings5.kcfg
-%{_datadir}/dbus-1/interfaces/kf5_org.kde.network.kioslavenotifier.xml
-%{_datadir}/dbus-1/services/org.kde.kmtp.daemon.service
+%{_datadir}/dbus-1/services/org.kde.kmtpd5.service
 %{_datadir}/kio_bookmarks/*
 %{_datadir}/kio_docfilter/*
 %{_datadir}/kio_info/*
-%{_datadir}/konqsidebartng/virtual_folders/remote/virtualfolder_network.desktop
 %{_datadir}/konqueror/dirtree/remote/*.desktop
-%{_datadir}/kservices5/*.protocol
 %{_datadir}/kservices5/*.desktop
 %{_kde5_servicetypesdir}/*.desktop
-%{_datadir}/mime/packages/kf5_network.xml
 %{_datadir}/remoteview/*.desktop
 %{_datadir}/solid/actions/solid_mtp.desktop
-%{_datadir}/qlogging-categories5/kio-extras.categories
+%{_datadir}/qlogging-categories5/kio-extras.*
 
 %files -n lib%{name}
 %defattr(-,root,root)
 %{_libdir}/libkioarchive.so.*
-%{_libdir}/libmolletnetwork5.so.*
 %{_libdir}/qt5/plugins/*.so
 %{_libdir}/qt5/plugins/kf5/kded/*.so
 %{_libdir}/qt5/plugins/kf5/kio/*.so
@@ -148,6 +141,9 @@ exit 0
 %{_libdir}/cmake/KioArchive/KioArchive*.cmake
 
 %changelog
+* Mon Aug 16 2021 Automatic Build System <autodist@mambasoft.it> 21.08.0-1mamba
+- automatic version update by autodist
+
 * Thu Jul 08 2021 Automatic Build System <autodist@mambasoft.it> 21.04.3-1mamba
 - automatic version update by autodist