diff --git a/falkon.spec b/falkon.spec
index 7cb3fc2..23f995b 100644
--- a/falkon.spec
+++ b/falkon.spec
@@ -1,7 +1,7 @@
 %define majver %(echo %version | cut -d. -f1-2)
 
 Name:          falkon
-Version:       23.08.4
+Version:       23.08.5
 Release:       1mamba
 Summary:       A KDE web browser using the QtWebEngine rendering engine
 Group:         Graphical Desktop/Applications/Internet
@@ -9,7 +9,7 @@ Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
 URL:           https://kde.org
-Source:        https://download.kde.org/stable/release-service/%{version}/src/falkon-%{version}.tar.xz
+Source:        https://download.kde.org/%{stable_kde6}/release-service/%{version}/src/falkon-%{version}.tar.xz
 License:       GPL
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
@@ -41,7 +41,7 @@ BuildRequires: qt5-qtbase-devel
 BuildRequires: qt5-qtdeclarative-devel
 ## AUTOBUILDREQ-END
 BuildRequires: cmake
-BuildRequires: rpm-macros-kde5
+BuildRequires: kf6-rpm-macros
 BuildRequires: extra-cmake-modules
 BuildRequires: qt5-qtbase-devel >= 5.15.7
 Requires:      lib%{name} = %{?epoch:%epoch:}%{version}-%{release}
@@ -62,14 +62,14 @@ This package contains shared libraries for %{name}.
 %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 --with-man --with-html --all-name || touch %{name}5_qt.lang
+%find_lang %{name} --with-qt --with-man --with-html --all-name || touch %{name}.lang
 
 %clean
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
@@ -82,7 +82,7 @@ exit 0
 /sbin/ldconfig
 exit 0
 
-%files -f %{name}5_qt.lang
+%files -f %{name}.lang
 %defattr(-,root,root)
 %{_bindir}/falkon
 %{_datadir}/applications/org.kde.falkon.desktop
@@ -105,10 +105,13 @@ exit 0
 %files -n lib%{name}
 %defattr(-,root,root)
 %{_libdir}/libFalkonPrivate.so.*
-%dir %{_libdir}/qt5/plugins/falkon
-%{_libdir}/qt5/plugins/falkon/*.so
+%dir %{_libdir}/qt6/plugins/falkon
+%{_libdir}/qt6/plugins/falkon/*.so
 
 %changelog
+* Thu Feb 15 2024 Automatic Build System <autodist@openmamba.org> 23.08.5-1mamba
+- automatic version update by autodist
+
 * Fri Dec 08 2023 Automatic Build System <autodist@mambasoft.it> 23.08.4-1mamba
 - automatic version update by autodist