diff --git a/CMakeLists.txt b/CMakeLists.txt
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,6 +1,8 @@
-cmake_minimum_required(VERSION 3.5)
+cmake_minimum_required(VERSION 3.8)
 
-project(elisa)
+project(elisa
+	VERSION 0.4.1
+	LANGUAGES CXX)
 
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
 set(CMAKE_CXX_STANDARD 17)
diff --git a/config-upnp-qt.h.cmake b/config-upnp-qt.h.cmake
--- a/config-upnp-qt.h.cmake
+++ b/config-upnp-qt.h.cmake
@@ -25,3 +25,5 @@
 #define LOCAL_FILE_TESTS_SAMPLE_FILES_PATH "@CMAKE_CURRENT_SOURCE_DIR@/autotests/data"
 
 #define LOCAL_FILE_TESTS_WORKING_PATH "@CMAKE_CURRENT_BINARY_DIR@/autotests/data"
+
+#define ELISA_VERSION "@PROJECT_VERSION@"
diff --git a/src/audiowrapper_libvlc.cpp b/src/audiowrapper_libvlc.cpp
--- a/src/audiowrapper_libvlc.cpp
+++ b/src/audiowrapper_libvlc.cpp
@@ -17,6 +17,8 @@
 
 #include "audiowrapper.h"
 
+#include "config-upnp-qt.h"
+
 #include "vlcLogging.h"
 #include "powermanagementinterface.h"
 
@@ -106,7 +108,7 @@
     d->mParent = this;
     d->mInstance = libvlc_new(0, nullptr);
     libvlc_set_user_agent(d->mInstance, "elisa", "Elisa Music Player");
-    libvlc_set_app_id(d->mInstance, "org.kde.elisa", "0.4.0", "elisa");
+    libvlc_set_app_id(d->mInstance, "org.kde.elisa", ELISA_VERSION, "elisa");
 
     d->mPlayer = libvlc_media_player_new(d->mInstance);
 
diff --git a/src/localFileConfiguration/localfileconfiguration.cpp b/src/localFileConfiguration/localfileconfiguration.cpp
--- a/src/localFileConfiguration/localfileconfiguration.cpp
+++ b/src/localFileConfiguration/localfileconfiguration.cpp
@@ -17,6 +17,8 @@
 
 #include "localfileconfiguration.h"
 
+#include "config-upnp-qt.h"
+
 #include "elisa_settings.h"
 
 #include <KPluginFactory>
@@ -32,7 +34,7 @@
 {
     KAboutData *about = new KAboutData(QStringLiteral("kcm_elisa_local_file"),
                                        i18n("Elisa Local Files Indexer Configuration"),
-                                       QStringLiteral("0.4.0"), {}, KAboutLicense::LGPL_V3,
+                                       QStringLiteral(ELISA_VERSION), {}, KAboutLicense::LGPL_V3,
                                        i18n("Copyright 2017-2019 Matthieu Gallien <matthieu_gallien@yahoo.fr>"));
 
     about->addAuthor(i18n("Matthieu Gallien"),i18n("Author"), QStringLiteral("mgallien@mgallien.fr"));
diff --git a/src/main.cpp b/src/main.cpp
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -111,7 +111,7 @@
 
     KAboutData aboutData( QStringLiteral("elisa"),
                           i18n("Elisa"),
-                          QStringLiteral("0.4.0"),
+                          QStringLiteral(ELISA_VERSION),
                           i18n("A Simple Music Player written with KDE Frameworks"),
                           KAboutLicense::LGPL_V3,
                           i18n("(c) 2015-2019, Elisa contributors"));