diff --git a/README.md b/README.md
index 76d30d4..a475d77 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
 # libkdepim
 
-KDE Frameworks 5 PIM Library.
+KDE PIM Library.
 
diff --git a/libkdepim.spec b/libkdepim.spec
index f58322b..730ad3e 100644
--- a/libkdepim.spec
+++ b/libkdepim.spec
@@ -1,31 +1,32 @@
 %define majver %(echo %version | cut -d. -f1-2)
 
 Name:          libkdepim
-Version:       23.08.5
+Version:       24.02.1
 Release:       1mamba
-Summary:       KDE Frameworks 5 PIM Library
+Summary:       KDE PIM Library
 Group:         System/Libraries
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
 URL:           https://kde.org/
-Source:        http://download.kde.org/stable/release-service/%{version}/src/libkdepim-%{version}.tar.xz
+Source:        https://download.kde.org/%{stable_kde6}/release-service/%{version}/src/libkdepim-%{version}.tar.xz
 License:       GPL
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
 BuildRequires: libgcc
-BuildRequires: libkcompletion-devel
-BuildRequires: libki18n-devel
-BuildRequires: libkwidgetsaddons-devel
+BuildRequires: libglvnd-devel
+BuildRequires: libkf6-kcompletion-devel
+BuildRequires: libkf6-ki18n-devel
+BuildRequires: libkf6-kwidgetsaddons-devel
 BuildRequires: libstdc++6-devel
-BuildRequires: qt5-qtbase-devel
+BuildRequires: qt6-qtbase-devel
 ## AUTOBUILDREQ-END
 BuildRequires: cmake
-BuildRequires: rpm-macros-kde5
+BuildRequires: kf6-rpm-macros
 BuildRequires: extra-cmake-modules
 
 %description
-KDE Frameworks 5 PIM Library.
+KDE PIM Library.
 
 %package devel
 Group:         Development/Libraries
@@ -41,14 +42,14 @@ This package contains libraries and header files for developing applications tha
 %setup -q
 
 %build
-%cmake_kde5 -d build
-%make
+%cmake_kf6
+%cmake_build
 
 %install
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
-%makeinstall -C build
+%cmake_install
 
-%find_lang %{name}5_qt --with-qt --all-name || touch %{name}5_qt.lang
+%find_lang %{name} --with-qt --all-name || touch %{name}.lang
 
 %clean
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
@@ -56,35 +57,35 @@ This package contains libraries and header files for developing applications tha
 %post -p /sbin/ldconfig
 %postun -p /sbin/ldconfig
 
-%files -f %{name}5_qt.lang
+%files -f %{name}.lang
 %defattr(-,root,root)
-%{_libdir}/libKPim5Libkdepim.so.*
-%{_libdir}/qt5/plugins/designer/kdepim5widgets.so
+%{_libdir}/libKPim6Libkdepim.so.*
+%{_libdir}/qt6/plugins/designer/kdepim6widgets.so
 %{_datadir}/dbus-1/interfaces/org.kde.addressbook.service.xml
 %{_datadir}/dbus-1/interfaces/org.kde.mailtransport.service.xml
-%{_datadir}/qlogging-categories5/libkdepim.categories
-%{_datadir}/qlogging-categories5/libkdepim.renamecategories
+%{_datadir}/qlogging-categories6/libkdepim.categories
+%{_datadir}/qlogging-categories6/libkdepim.renamecategories
 
 %files devel
 %defattr(-,root,root)
-%dir %{_includedir}/KPim5/Libkdepim/Libkdepim
-%{_includedir}/KPim5/Libkdepim/Libkdepim/*
-%dir %{_includedir}/KPim5/Libkdepim/libkdepim
-%{_includedir}/KPim5/Libkdepim/libkdepim/*
-%{_includedir}/KPim5/Libkdepim/libkdepim_version.h
-%{_libdir}/libKPim5Libkdepim.so
-%{_libdir}/qt5/mkspecs/modules/qt_Libkdepim.pri
-%{_kde5_libdir}/cmake/KF5Libkdepim/KPim5LibkdepimTargets-relwithdebinfo.cmake
-%{_kde5_libdir}/cmake/KF5Libkdepim/KPim5LibkdepimTargets.cmake
-%{_libdir}/cmake/KPim5Libkdepim/KPim5LibkdepimConfig.cmake
-%{_libdir}/cmake/KPim5Libkdepim/KPim5LibkdepimConfigVersion.cmake
-%{_libdir}/cmake/KPim5Libkdepim/KPim5LibkdepimTargets-relwithdebinfo.cmake
-%{_libdir}/cmake/KPim5Libkdepim/KPim5LibkdepimTargets.cmake
-%{_libdir}/cmake/KPim5MailTransportDBusService/KPim5MailTransportDBusServiceConfig.cmake
-%{_kde5_libdir}/cmake/KF5Libkdepim/KF5Libkdepim*.cmake
-%{_libdir}/cmake/MailTransportDBusService/MailTransportDBusServiceConfig.cmake
+%dir %{_includedir}/KPim6/Libkdepim/Libkdepim
+%{_includedir}/KPim6/Libkdepim/Libkdepim/*
+%dir %{_includedir}/KPim6/Libkdepim/libkdepim
+%{_includedir}/KPim6/Libkdepim/libkdepim/*
+%{_includedir}/KPim6/Libkdepim/libkdepim_version.h
+%{_libdir}/libKPim6Libkdepim.so
+%dir %{_libdir}/cmake/KPim6Libkdepim
+%{_libdir}/cmake/KPim6Libkdepim/KPim6Libkdepim*.cmake
+%{_libdir}/cmake/KPim6MailTransportDBusService/KPim6MailTransportDBusServiceConfig.cmake
+%{_qt6_docdir}/KPim6Libkdepim.*
 
 %changelog
+* Fri Mar 22 2024 Automatic Build System <autodist@openmamba.org> 24.02.1-1mamba
+- automatic version update by autodist
+
+* Fri Mar 01 2024 Automatic Build System <autodist@openmamba.org> 24.02.0-1mamba
+- automatic version update by autodist
+
 * Fri Feb 16 2024 Automatic Build System <autodist@openmamba.org> 23.08.5-1mamba
 - automatic version update by autodist