diff --git a/CMakeLists.txt b/CMakeLists.txt
index 792929dc..ff5b237e 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,180 +1,185 @@
 cmake_minimum_required(VERSION 3.5)
 
-project(elisa)
+project(elisa
+    VERSION 0.4.0
+    DESCRIPTION "Elisa Music Player"
+    HOMEPAGE_URL https://community.kde.org/Elisa
+    LANGUAGES CXX
+    )
 
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
 set(CMAKE_CXX_STANDARD 17)
 
 set(REQUIRED_QT_VERSION "5.10.0")
 find_package(Qt5 ${REQUIRED_QT_VERSION} CONFIG REQUIRED Core Network Qml Quick Test Sql Multimedia Svg Gui Widgets QuickTest Concurrent QuickControls2)
 
 find_package(Qt5Core ${REQUIRED_QT_VERSION} CONFIG REQUIRED Private)
 
 set(REQUIRED_KF5_VERSION "5.48.0")
 find_package(ECM ${REQUIRED_KF5_VERSION} REQUIRED NO_MODULE)
 set(CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake" ${ECM_MODULE_PATH} ${ECM_KDE_MODULE_DIR})
 
 include(KDEInstallDirs)
 include(KDECMakeSettings)
 include(KDEFrameworkCompilerSettings NO_POLICY_SCOPE)
 include(ECMInstallIcons)
 include(FeatureSummary)
 include(ECMAddAppIcon)
 include(ECMAddTests)
 include(ECMQtDeclareLoggingCategory)
 
 if (NOT WIN32)
     find_package(Qt5DBus ${REQUIRED_QT_VERSION} CONFIG QUIET)
     set_package_properties(Qt5DBus PROPERTIES
         DESCRIPTION "Qt5 DBus is needed to provide MPris2 interface to allow remote control by the desktop workspace."
         TYPE OPTIONAL)
 endif()
 
 find_package(Qt5QuickWidgets ${REQUIRED_QT_VERSION} CONFIG QUIET)
 set_package_properties(Qt5QuickWidgets PROPERTIES
     DESCRIPTION "Qt5 Quick Widgets is needed at runtime to provide the interface."
     TYPE RUNTIME)
 
 find_package(Qt5QuickControls2 ${REQUIRED_QT_VERSION} CONFIG QUIET)
 set_package_properties(Qt5QuickControls2 PROPERTIES
     DESCRIPTION "Qt5 Quick Controls version 2 is needed at runtime to provide the interface."
     TYPE RUNTIME)
 
 if (ANDROID)
     find_package(Qt5 ${REQUIRED_QT_VERSION} CONFIG QUIET OPTIONAL_COMPONENTS AndroidExtras)
     set_package_properties(Qt5AndroidExtras PROPERTIES
         DESCRIPTION "Qt5 AndroidExtras is needed to provide the Android integration."
         TYPE REQUIRED)
 endif()
 
 find_package(KF5Kirigami2 ${REQUIRED_KF5_VERSION} CONFIG QUIET)
 
 set_package_properties(KF5Kirigami2 PROPERTIES
     DESCRIPTION "KF5 Kirigami 2 is needed to provide the mobile UI components."
     TYPE REQUIRED)
 
 find_package(KF5I18n ${REQUIRED_KF5_VERSION} CONFIG QUIET)
 set_package_properties(KF5I18n PROPERTIES
     DESCRIPTION "KF5 text internationalization library."
     TYPE REQUIRED)
 
 find_package(KF5Declarative ${REQUIRED_KF5_VERSION} CONFIG QUIET)
 set_package_properties(KF5Declarative PROPERTIES
     DESCRIPTION "Integration of QML and KDE work spaces."
     TYPE RECOMMENDED)
 
 find_package(KF5CoreAddons ${REQUIRED_KF5_VERSION} CONFIG QUIET)
 set_package_properties(KF5CoreAddons PROPERTIES
     DESCRIPTION "Qt addon library with a collection of non-GUI utilities."
     TYPE REQUIRED)
 
 if (NOT WIN32)
 find_package(KF5Baloo ${REQUIRED_KF5_VERSION} CONFIG QUIET)
 set_package_properties(KF5Baloo PROPERTIES
     DESCRIPTION "Baloo provides file searching and indexing."
     TYPE RECOMMENDED)
 endif()
 
 find_package(KF5FileMetaData ${REQUIRED_KF5_VERSION} CONFIG QUIET)
 set_package_properties(KF5FileMetaData PROPERTIES
     DESCRIPTION "Provides a simple library for extracting metadata."
     TYPE RECOMMENDED)
 
 find_package(KF5DocTools ${REQUIRED_KF5_VERSION} CONFIG QUIET)
 set_package_properties(KF5DocTools PROPERTIES
     DESCRIPTION "Create documentation from DocBook library."
     TYPE OPTIONAL)
 
 find_package(KF5XmlGui ${REQUIRED_KF5_VERSION} CONFIG QUIET)
 set_package_properties(KF5XmlGui PROPERTIES
     DESCRIPTION "Framework for managing menu and toolbar actions."
     TYPE RECOMMENDED)
 
 find_package(KF5Config ${REQUIRED_KF5_VERSION} CONFIG QUIET)
 set_package_properties(KF5Config PROPERTIES
     DESCRIPTION "Persistent platform-independent application settings."
     TYPE REQUIRED)
 
 find_package(KF5ConfigWidgets ${REQUIRED_KF5_VERSION} CONFIG QUIET)
 set_package_properties(KF5ConfigWidgets PROPERTIES
     DESCRIPTION "Widgets for configuration dialogs."
     TYPE RECOMMENDED)
 
 find_package(KF5Crash ${REQUIRED_KF5_VERSION} CONFIG QUIET)
 set_package_properties(KF5Crash PROPERTIES
     DESCRIPTION "Graceful handling of application crashes."
     TYPE OPTIONAL)
 
 if (NOT WIN32)
     find_package(KF5DBusAddons ${REQUIRED_KF5_VERSION} CONFIG QUIET)
     set_package_properties(KF5DBusAddons PROPERTIES
         DESCRIPTION "Convenience classes for D-Bus."
         TYPE OPTIONAL)
 endif()
 
 find_package(KF5KCMUtils ${REQUIRED_KF5_VERSION} CONFIG QUIET)
 set_package_properties(KF5KCMUtils PROPERTIES
     DESCRIPTION "KF5 Utilities for KDE System Settings modules library."
     TYPE RECOMMENDED)
 
 find_package(KF5Package ${REQUIRED_KF5_VERSION} CONFIG QUIET)
 set_package_properties(KF5Package PROPERTIES
     DESCRIPTION "KF5 package management library needed to get the configuration dialogs."
     TYPE RECOMMENDED)
 
 find_package(KF5KIO ${REQUIRED_KF5_VERSION} CONFIG QUIET)
 set_package_properties(KF5KIO PROPERTIES
     DESCRIPTION "File management libraries used for file browsing."
     TYPE RECOMMENDED)
 
 find_package(UPNPQT CONFIG QUIET)
 set_package_properties(UPNPQT PROPERTIES
     DESCRIPTION "UPNP layer build with Qt 5. UPnP support is currently broken. You should probably avoid this dependency."
     URL "https://gitlab.com/homeautomationqt/upnp-player-qt"
     TYPE OPTIONAL)
 
 if (UPNPQT_FOUND)
     message(WARNING "UPnP support is experimental and may not work.")
 endif()
 
 find_package(LIBVLC QUIET)
 set_package_properties(LIBVLC PROPERTIES
     DESCRIPTION "libvlc allows to play music in Elisa"
     URL "https://www.videolan.org/vlc/libvlc.html"
     TYPE RECOMMENDED)
 
 include(FeatureSummary)
 include(GenerateExportHeader)
 include(ECMSetupVersion)
 include(ECMGenerateHeaders)
 include(CMakePackageConfigHelpers)
 
 if (CMAKE_SYSTEM_NAME STREQUAL Android)
     set(QT_QMAKE_EXECUTABLE "$ENV{Qt5_android}/bin/qmake")
 endif()
 
 configure_file(config-upnp-qt.h.cmake ${CMAKE_CURRENT_BINARY_DIR}/config-upnp-qt.h )
 
 add_subdirectory(src)
 add_subdirectory(icons)
 if (BUILD_TESTING)
     add_subdirectory(autotests)
 endif()
 add_subdirectory(doc)
 
 install(
     PROGRAMS org.kde.elisa.desktop
     DESTINATION ${XDG_APPS_INSTALL_DIR}
 )
 
 install(
     FILES org.kde.elisa.appdata.xml
     DESTINATION ${KDE_INSTALL_METAINFODIR}
 )
 
 if (IS_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/po")
     ki18n_install(po)
 endif()
 
 feature_summary(WHAT ALL INCLUDE_QUIET_PACKAGES FATAL_ON_MISSING_REQUIRED_PACKAGES)
 
diff --git a/org.kde.elisa.appdata.xml b/org.kde.elisa.appdata.xml
index 2a1f0e3d..fb5ad380 100644
--- a/org.kde.elisa.appdata.xml
+++ b/org.kde.elisa.appdata.xml
@@ -1,151 +1,152 @@
 <?xml version="1.0" encoding="utf-8"?>
 <component type="desktop">
   <id>org.kde.elisa.desktop</id>
   <metadata_license>CC0-1.0</metadata_license>
   <project_license>LGPL-3.0</project_license>
   <name>Elisa</name>
   <name xml:lang="ar">إليسّا</name>
   <name xml:lang="ca">Elisa</name>
   <name xml:lang="ca-valencia">Elisa</name>
   <name xml:lang="cs">Elisa</name>
   <name xml:lang="da">Elisa</name>
   <name xml:lang="de">Elisa</name>
   <name xml:lang="el">Elisa</name>
   <name xml:lang="en-GB">Elisa</name>
   <name xml:lang="es">Elisa</name>
   <name xml:lang="fi">Elisa</name>
   <name xml:lang="fr">Elisa</name>
   <name xml:lang="gl">Elisa</name>
   <name xml:lang="hu">Elisa</name>
   <name xml:lang="id">Elisa</name>
   <name xml:lang="it">Elisa</name>
   <name xml:lang="ko">Elisa</name>
   <name xml:lang="nl">Elisa</name>
   <name xml:lang="nn">Elisa</name>
   <name xml:lang="pl">Elisa</name>
   <name xml:lang="pt">Elisa</name>
   <name xml:lang="pt-BR">Elisa</name>
   <name xml:lang="ru">Elisa</name>
   <name xml:lang="sk">Elisa</name>
   <name xml:lang="sv">Elisa</name>
   <name xml:lang="tr">Elisa</name>
   <name xml:lang="uk">Elisa</name>
   <name xml:lang="x-test">xxElisaxx</name>
   <name xml:lang="zh-CN">Elisa</name>
   <name xml:lang="zh-TW">Elisa</name>
   <summary>Simple Music Player</summary>
   <summary xml:lang="ar">مشغّل موسيقى بسيط</summary>
   <summary xml:lang="ca">Reproductor de música senzill</summary>
   <summary xml:lang="ca-valencia">Reproductor de música senzill</summary>
   <summary xml:lang="cs">Jednoduchý přehrávač hudby</summary>
   <summary xml:lang="da">Simpel musikafspiller</summary>
   <summary xml:lang="de">Einfache Medienwiedergabe</summary>
   <summary xml:lang="el">Απλή συσκευή αναπαραγωγής μουσικής</summary>
   <summary xml:lang="en-GB">Simple Music Player</summary>
   <summary xml:lang="es">Reproductor de música sencillo</summary>
   <summary xml:lang="fi">Yksinkertainen musiikkisoitin</summary>
   <summary xml:lang="fr">Lecteur de musique simple</summary>
   <summary xml:lang="gl">Reprodutor de música simple</summary>
   <summary xml:lang="hu">Egyszerű zenelejátszó</summary>
   <summary xml:lang="id">Player Musik yang Sederhana</summary>
   <summary xml:lang="it">Semplice lettore musicale</summary>
   <summary xml:lang="ko">간편한 음악 재생기</summary>
   <summary xml:lang="nl">Eenvoudige muziekspeler</summary>
   <summary xml:lang="nn">Enkel musikkspelar</summary>
   <summary xml:lang="pl">Prosty odtwarzacz multimediów</summary>
   <summary xml:lang="pt">Leitor de Música Simples</summary>
   <summary xml:lang="pt-BR">Reprodutor de músicas simples</summary>
   <summary xml:lang="ru">Простой музыкальный проигрыватель</summary>
   <summary xml:lang="sk">Jednoduchý hudobný prehliadač</summary>
   <summary xml:lang="sv">Enkel musikspelare</summary>
   <summary xml:lang="tr">Basit Müzik Çalar</summary>
   <summary xml:lang="uk">Простий музичний програвач</summary>
   <summary xml:lang="x-test">xxSimple Music Playerxx</summary>
   <summary xml:lang="zh-CN">简单的音乐播放器</summary>
   <summary xml:lang="zh-TW">簡單的音樂播放器</summary>
   <description>
     <p> A simple music player that should be easy to use. It does not require any configuration before one can use it. </p>
     <p xml:lang="ar">مشغّل موسيقى بسيط سهل الاستخدام. لا يحتاج منك ضبطه قبل أن تستخدمه.</p>
     <p xml:lang="ca">Un reproductor de música senzill que hauria de ser fàcil d'utilitzar. No requereix cap configuració abans de poder utilitzar-lo.</p>
     <p xml:lang="ca-valencia">Un reproductor de música senzill que hauria de ser fàcil d'utilitzar. No requereix cap configuració abans de poder utilitzar-lo.</p>
     <p xml:lang="cs">Jednoduchý snadno použitelný přehrávač hudby, Před použitím nevyžaduje jakékoliv nastavovaní.</p>
     <p xml:lang="da">En simpel musikafspiller der burde være let af bruge. Den kræver ikke nogen konfiguration inden den kan bruges.</p>
     <p xml:lang="de">Ein einfacher Medienspieler, der leicht zu benutzen sein sollte. Er kann ganz ohne vorherige Konfiguration verwendet werden.</p>
     <p xml:lang="el">Μια απλή συσκευή αναπαραγωγής μουσικής, ευκολης στη χρήση. Δεν απαιτεί κάποια διαμόρφωση πριν τη χρήση της.</p>
     <p xml:lang="en-GB">A simple music player that should be easy to use. It does not require any configuration before one can use it.</p>
     <p xml:lang="es">Un sencillo reproductor de música que debería ser fácil de usar. No necesita ninguna configuración antes de poder usarlo.</p>
     <p xml:lang="fi">Yksinkertainen musiikkisoitin, jota tulisi olla helppo käyttää. Ei vaadi asettamista ennen käyttöä.</p>
     <p xml:lang="fr">Un lecteur de musique simple qui se veut facile à utiliser. Il ne requiert aucune configuration pour pouvoir être utilisé.</p>
     <p xml:lang="gl">Un reprodutor de música simple e fácil de usar. Non require ningún tipo de configuración inicial.</p>
     <p xml:lang="hu">Egy egyszerű zenelejátszó, amely könnyen használható. Nem igényel semmilyen beállítást használat előtt.</p>
     <p xml:lang="id">Sebuah player musik sederhana yang seharusnya mudah digunakan. Yang tidak memerlukan konfigurasi apa pun sebelum seseorang bisa menggunakannya.</p>
     <p xml:lang="it">Un semplice lettore musicale che dovrebbe essere semplice da usare. Non richiede alcuna configurazione per iniziare a usarlo.</p>
     <p xml:lang="ko">사용하기 쉬운 간편한 음악 재생기. 먼저 설정하지 않아도 사용할 수 있습니다.</p>
     <p xml:lang="nl">Eenvoudige muziekspeler die gemakkelijk te gebruiken is. Het vereist geen enkele configuratie om te gebruiken.</p>
     <p xml:lang="nn">Ein enkel og brukarvennleg musikkspelar. Kan takast  i bruk med ein gong, utan noko oppsettprosedyre.</p>
     <p xml:lang="pl">Prosty odtwarzacz multimedióm, który powinien być łatwy w obsłudze. Nie wymaga żadnych ustawień do jego używania.</p>
     <p xml:lang="pt">Um leitor de música simples que deveria ser simples de usar. Não necessita de nenhuma configuração antes de poder ser usado.</p>
     <p xml:lang="pt-BR">Um reprodutor de músicas simples que deve ser fácil de usar. Não requer qualquer configuração antes de usá-lo.</p>
     <p xml:lang="ru">Простой в использовании проигрыватель музыки. Для использования не требуется предварительной настройки.</p>
     <p xml:lang="sk">Jednoduchý hudobný prehliadač, ktorý by malo byť jednoduché používať. Nevyžaduje žiadne nastavenie pred použitím.</p>
     <p xml:lang="sv">En enkel musikspelare som ska vara lättanvänd. Den kräver inga inställningar innan man kan använda den.</p>
     <p xml:lang="tr">Kullanımı kolay basit bir müzik çalar. Kullanmadan önce herhangi bir yapılandırma gerektirmez.</p>
     <p xml:lang="uk">Простий у користуванні музичний програвач. Не потребує налаштовування перед користуванням.</p>
     <p xml:lang="x-test">xxA simple music player that should be easy to use. It does not require any configuration before one can use it.xx</p>
     <p xml:lang="zh-CN">一个简单易用的音乐播放器，不需要任何配置就能够使用。</p>
     <p xml:lang="zh-TW">一個應易用的簡易音樂玻放棄，在使用前不需任何設定。</p>
   </description>
   <url type="homepage">https://community.kde.org/Elisa</url>
   <url type="bugtracker">https://bugs.kde.org/enter_bug.cgi?product=elisa</url>
   <url type="donation">https://www.kde.org/community/donations</url>
   <url type="help">https://docs.kde.org/trunk5/en/extragear-multimedia/elisa/</url>
   <screenshots>
     <screenshot type="default">
       <caption>The Elisa music player</caption>
       <caption xml:lang="ar">مشغّل الموسيقى إليسّا</caption>
       <caption xml:lang="ca">El reproductor de música Elisa</caption>
       <caption xml:lang="ca-valencia">El reproductor de música Elisa</caption>
       <caption xml:lang="cs">Přehrávač hudby Elisa</caption>
       <caption xml:lang="da">Elisa-musikafspilleren</caption>
       <caption xml:lang="de">Elisa-Musikwiedergabe</caption>
       <caption xml:lang="el">Η συσκευή αναπαραγωγής μoυσικής Elisa</caption>
       <caption xml:lang="en-GB">The Elisa music player</caption>
       <caption xml:lang="es">El reproductor de música Elisa</caption>
       <caption xml:lang="fi">Elisa-musiikkisoitin</caption>
       <caption xml:lang="fr">Le lecteur de musique Elisa</caption>
       <caption xml:lang="gl">O reprodutor de música Elisa.</caption>
       <caption xml:lang="hu">Elisa zenelejátszó</caption>
       <caption xml:lang="id">Elisa si player musik</caption>
       <caption xml:lang="it">Il lettore musicale Elisa</caption>
       <caption xml:lang="ko">Elisa 음악 재생기</caption>
       <caption xml:lang="nl">De muziekspeler Elisa</caption>
       <caption xml:lang="nn">Musikkspelaren Elisa</caption>
       <caption xml:lang="pl">Odtwarzacz muzyki Elisa</caption>
       <caption xml:lang="pt">O leitor de música Elisa</caption>
       <caption xml:lang="pt-BR">O reprodutor de músicas Elisa</caption>
       <caption xml:lang="ru">Музыкальный проигрыватель Elisa</caption>
       <caption xml:lang="sk">Hudobný prehrávač Elisa</caption>
       <caption xml:lang="sv">Elisa musikspelare</caption>
       <caption xml:lang="uk">Музичний програвач Elisa</caption>
       <caption xml:lang="x-test">xxThe Elisa music playerxx</caption>
       <caption xml:lang="zh-CN">Elisa 音乐播放器</caption>
       <caption xml:lang="zh-TW">Elisa 音樂播放器</caption>
       <image type="source" width="1366" height="744">
         https://cdn.kde.org/screenshots/elisa/elisa.png
       </image>
     </screenshot>
   </screenshots>
   <provides>
     <binary>elisa</binary>
   </provides>
   <project_group>KDE</project_group>
   <content_rating type="oars-1.0"/>
   <releases>
+    <release version="0.4.0" date="2019-05-20"/>
     <release version="0.3.80" date="2019-05-04"/>
     <release version="0.3.0" date="2018-09-29"/>
     <release version="0.2.1" date="2018-07-10"/>
     <release version="0.2.0" date="2018-07-01"/>
     <release version="0.1.1" date="2018-04-16"/>
     <release version="0.1.0" date="2018-04-06"/>
   </releases>
 </component>