diff --git a/ark.spec b/ark.spec
index 5ad9fdf..9f5d407 100644
--- a/ark.spec
+++ b/ark.spec
@@ -1,5 +1,5 @@
 Name:          ark
-Version:       4.14.3
+Version:       16.04.0
 Release:       1mamba
 Summary:       Manager for compressed files and archives
 Group:         Graphical Desktop/Applications/Archiving
@@ -7,7 +7,7 @@ Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Davide Madrisan <davide.madrisan@gmail.com>
 URL:           http://www.kde.org
-Source:        http://download.kde.org/stable/%{version}/src/ark-%{version}.tar.xz
+Source:        http://download.kde.org/stable/applications/%{version}/src/ark-%{version}.tar.xz
 License:       GPL
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
@@ -25,7 +25,7 @@ BuildRequires: libbzip2-devel
 BuildRequires: liblzma-devel
 BuildRequires: libqjson-devel
 BuildRequires: libz-devel
-Requires:      kde-workspace
+#Requires:      kde-workspace
 Provides:      ark4 = %{?epoch:%epoch:}%{version}-%{release}
 Provides:      libark = %{?epoch:%epoch:}%{version}-%{release}
 Provides:      libark4 = %{?epoch:%epoch:}%{version}-%{release}
@@ -51,14 +51,14 @@ BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 %setup -q
 
 %build
-%cmake_kde4 -d build
+%cmake_kde5 -d build
 %make
 
 %install
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
 %makeinstall -C build
 
-rm -f %{buildroot}%{_kde4_libdir}/libkerfuffle.so
+rm -f %{buildroot}%{_kde5_libdir}/libkerfuffle.so
 
 %clean
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
@@ -70,39 +70,69 @@ exit 0
 %posttrans
 /sbin/ldconfig
 update-desktop-database -q >/dev/null 2>&1
-update-mime-database %{_kde4_mimedir} >/dev/null 2>&1
+update-mime-database %{_kde5_mimedir} >/dev/null 2>&1
 exit 0
 
 %postun
 /sbin/ldconfig
 if [ $1 -eq 0 ]; then
    update-desktop-database -q >/dev/null 2>&1
-   update-mime-database %{_kde4_mimedir} >/dev/null 2>&1
+   update-mime-database %{_kde5_mimedir} >/dev/null 2>&1
 fi
 exit 0
 
 %files
 %defattr(-,root,root)
-%{_kde4_bindir}/ark
-%{_kde4_libdir}/kde4/arkpart.so
-%{_kde4_libdir}/kde4/kerfuffle_*.so
-%{_kde4_libdir}/kde4/libextracthere.so
-%{_kde4_libdir}/libkerfuffle.so.*
-%{_kde4_sharedir}/appdata/ark.appdata.xml
-%{_kde4_xdgappsdir}/%{name}.desktop
-%{_kde4_datadir}/%{name}
-%{_kde4_kcfgdir}/%{name}.kcfg
-%doc %lang(en) %{_kde4_htmldir}/en/%{name}
-%{_kde4_servicesdir}/ServiceMenus/ark_*.desktop
-%{_kde4_servicesdir}/ark_*.desktop
-%{_kde4_servicesdir}/kerfuffle_*.desktop
-%{_kde4_servicetypesdir}/kerfufflePlugin.desktop
-%{_kde4_icondir}/hicolor/*/apps/ark.png
-%{_kde4_icondir}/hicolor/scalable/apps/ark.svgz
+%{_sysconfdir}/xdg/ark.categories
+%{_kde5_bindir}/ark
+%{_libdir}/qt5/plugins/arkpart.so
+%dir %{_libdir}/qt5/plugins/kerfuffle
+%{_libdir}/qt5/plugins/kerfuffle/kerfuffle_*.so
+%{_libdir}/qt5/plugins/kf5/kio_dnd/extracthere.so
+%{_datadir}/applications/org.kde.ark.desktop
+%{_datadir}/kservices5/ark_part.desktop
+%{_kde5_libdir}/libkerfuffle.so.*
+%{_datadir}/appdata/org.kde.ark.appdata.xml
+%dir %{_datadir}/kxmlgui5/ark
+%{_datadir}/kxmlgui5/ark/*.rc
+%{_kde5_kcfgdir}/%{name}.kcfg
+%doc %lang(en) %{_kde5_htmldir}/en/%{name}
+%{_kde5_servicesdir}/ServiceMenus/ark_*.desktop
+#%{_kde5_servicesdir}/kerfuffle_*.desktop
+%{_kde5_servicetypesdir}/kerfufflePlugin.desktop
+%{_kde5_icondir}/hicolor/*/apps/ark.png
+%{_kde5_icondir}/hicolor/scalable/apps/ark.svgz
 %{_mandir}/man1/ark.*
 %doc COPYING
 
 %changelog
+* Mon Apr 25 2016 Automatic Build System <autodist@mambasoft.it> 16.04.0-1mamba
+- automatic version update by autodist
+
+* Tue Mar 15 2016 Automatic Build System <autodist@mambasoft.it> 15.12.3-1mamba
+- automatic version update by autodist
+
+* Sat Feb 20 2016 Automatic Build System <autodist@mambasoft.it> 15.12.2-1mamba
+- automatic version update by autodist
+
+* Tue Jan 12 2016 Automatic Build System <autodist@mambasoft.it> 15.12.1-1mamba
+- automatic version update by autodist
+
+* Sun Dec 20 2015 Automatic Build System <autodist@mambasoft.it> 15.12.0-1mamba
+- automatic version update by autodist
+
+* Tue Nov 10 2015 Automatic Build System <autodist@mambasoft.it> 15.08.3-1mamba
+- automatic version update by autodist
+
+* Tue Oct 13 2015 Automatic Build System <autodist@mambasoft.it> 15.08.2-1mamba
+- automatic version update by autodist
+
+* Sun Sep 20 2015 Automatic Build System <autodist@mambasoft.it> 15.08.1-1mamba
+- automatic version update by autodist
+
+* Wed Aug 26 2015 Automatic Build System <autodist@mambasoft.it> 15.08.0-1mamba
+- automatic version update by autodist
+
 * Thu Nov 20 2014 Automatic Build System <autodist@mambasoft.it> 4.14.3-1mamba
 - automatic version update by autodist