diff --git a/akonadi-server.changes b/akonadi-server.changes
index 8570c85..be4bd3b 100644
--- a/akonadi-server.changes
+++ b/akonadi-server.changes
@@ -1,3 +1,12 @@
+-------------------------------------------------------------------
+Fri Aug 11 22:44:47 UTC 2017 - christophe@krop.fr
+
+- Update to KDE Applications 17.08.0
+  * New feature release
+  * https://www.kde.org/announcements/announce-applications-17.08.0.php
+- Changes since 17.04.3 :
+- Too many changes to list here
+
 -------------------------------------------------------------------
 Sat Aug  5 18:16:19 UTC 2017 - christophe@krop.fr
 
diff --git a/akonadi-server.spec b/akonadi-server.spec
index 548af63..97854a5 100644
--- a/akonadi-server.spec
+++ b/akonadi-server.spec
@@ -23,7 +23,7 @@ Name:           akonadi-server
 Version:        17.07.90
 Release:        0
 %define kf5_version 5.26.0
-# Latest stable Applications (e.g. 16.08 in KA, but 16.11.80 in KUA)
+# Latest stable Applications (e.g. 17.08 in KA, but 17.11.80 in KUA)
 %{!?_kapp_version: %global _kapp_version %(echo %{version}| awk -F. '{print $1"."$2}')}
 Summary:        PIM Storage Service
 License:        LGPL-2.1+
@@ -36,7 +36,7 @@ BuildRequires:  libboost_headers-devel
 %else
 BuildRequires:  boost-devel
 %endif
-BuildRequires:  cmake >= 2.8.12
+BuildRequires:  cmake >= 3.0.0
 BuildRequires:  extra-cmake-modules >= %{kf5_version}
 BuildRequires:  kf5-filesystem
 BuildRequires:  libQt5Sql-private-headers-devel
@@ -78,9 +78,11 @@ Obsoletes:      akonadi5 < %{version}
 Provides:       akonadi5 = %{version}
 # Needed for users of unstable repositories
 Obsoletes:      akonadi < %{version}
-Recommends:     %{name}-lang
-BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 Obsoletes:      akonadi-runtime < %{version}
+%if %{with lang}
+Recommends:     %{name}-lang
+%endif
+BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 
 %description
 This package contains the data files of Akonadi, the KDE PIM storage
@@ -202,7 +204,7 @@ service.
 
 %files
 %defattr(-,root,root)
-%doc COPYING* AUTHORS README*
+%doc COPYING* AUTHORS
 %config %{_kf5_sysconfdir}/xdg/akonadi/mysql-global-mobile.conf
 %config %{_kf5_sysconfdir}/xdg/akonadi/mysql-global.conf
 %dir %{_kf5_configkcfgdir}
@@ -220,7 +222,8 @@ service.
 %{_kf5_bindir}/akonaditest
 %{_kf5_bindir}/asapcat
 %{_kf5_configkcfgdir}/resourcebase.kcfg
-%{_kf5_iconsdir}/hicolor/*/apps/akonadi*
+%{_kf5_iconsdir}/hicolor/*/apps/akonadi.png
+%{_kf5_iconsdir}/hicolor/scalable/apps/akonadi.svgz
 %{_kf5_plugindir}/akonadi/
 %{_kf5_plugindir}/designer/
 %{_kf5_plugindir}/sqldrivers/libqsqlite3.so
@@ -230,49 +233,56 @@ service.
 
 %files -n libKF5AkonadiAgentBase5
 %defattr(-,root,root)
-%{_libdir}/libKF5AkonadiAgentBase.so.*
+%doc COPYING*
+%{_kf5_libdir}/libKF5AkonadiAgentBase.so.*
 
 %files -n libKF5AkonadiCore5
 %defattr(-,root,root)
-%{_libdir}/libKF5AkonadiCore.so.*
+%doc COPYING*
+%{_kf5_libdir}/libKF5AkonadiCore.so.*
 
 %files -n libKF5AkonadiWidgets5
 %defattr(-,root,root)
-%{_libdir}/libKF5AkonadiWidgets.so.*
+%doc COPYING*
+%{_kf5_libdir}/libKF5AkonadiWidgets.so.*
 
 %files -n libKF5AkonadiPrivate5
 %defattr(-,root,root)
-%{_libdir}/libKF5AkonadiPrivate.so.*
+%doc COPYING*
+%{_kf5_libdir}/libKF5AkonadiPrivate.so.*
 
 %files -n libKF5AkonadiXml5
 %defattr(-,root,root)
-%{_libdir}/libKF5AkonadiXml.so.*
+%doc COPYING*
+%{_kf5_libdir}/libKF5AkonadiXml.so.*
 
 %files sqlite
 %defattr(-,root,root)
+%doc COPYING*
 %{_kf5_plugindir}/sqldrivers/
 
 %files devel
 %defattr(-,root,root)
-%dir %{_kf5_libdir}/cmake
+%doc COPYING*
+%dir %{_kf5_cmakedir}
 %{_kf5_bindir}/akonadi2xml
+%{_kf5_dbusinterfacesdir}/org.freedesktop.Akonadi.*.xml
 %{_kf5_includedir}/AkonadiAgentBase/
 %{_kf5_includedir}/AkonadiCore/
 %{_kf5_includedir}/AkonadiWidgets/
 %{_kf5_includedir}/AkonadiXml/
 %{_kf5_includedir}/akonadi/
 %{_kf5_includedir}/akonadi_version.h
-%{_kf5_libdir}/cmake/KF5Akonadi
-%{_kf5_sharedir}/dbus-1/interfaces/org.freedesktop.Akonadi.*.xml
-%{_libdir}/libKF5AkonadiAgentBase.so
-%{_libdir}/libKF5AkonadiCore.so
-%{_libdir}/libKF5AkonadiPrivate.so
-%{_libdir}/libKF5AkonadiWidgets.so
-%{_libdir}/libKF5AkonadiXml.so
-%{_libdir}/qt5/mkspecs/modules/qt_AkonadiAgentBase.pri
-%{_libdir}/qt5/mkspecs/modules/qt_AkonadiCore.pri
-%{_libdir}/qt5/mkspecs/modules/qt_AkonadiWidgets.pri
-%{_libdir}/qt5/mkspecs/modules/qt_AkonadiXml.pri
+%{_kf5_cmakedir}/KF5Akonadi
+%{_kf5_libdir}/libKF5AkonadiAgentBase.so
+%{_kf5_libdir}/libKF5AkonadiCore.so
+%{_kf5_libdir}/libKF5AkonadiPrivate.so
+%{_kf5_libdir}/libKF5AkonadiWidgets.so
+%{_kf5_libdir}/libKF5AkonadiXml.so
+%{_kf5_mkspecsdir}/qt_AkonadiAgentBase.pri
+%{_kf5_mkspecsdir}/qt_AkonadiCore.pri
+%{_kf5_mkspecsdir}/qt_AkonadiWidgets.pri
+%{_kf5_mkspecsdir}/qt_AkonadiXml.pri
 
 %if %{with lang}
 %files lang -f %{name}.lang