diff --git a/CMakeLists.txt b/CMakeLists.txt
index 1ad86fa..510f34d 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,145 +1,145 @@
-cmake_minimum_required(VERSION 2.8.12)
+cmake_minimum_required(VERSION 3.5)
 
 project(TelepathyLoggerQt)
 
 # ECM setup
 find_package(ECM 1.6.0 CONFIG REQUIRED)
 set(CMAKE_MODULE_PATH ${ECM_MODULE_PATH} "${TelepathyLoggerQt_SOURCE_DIR}/cmake/modules")
 
 include(GenerateExportHeader)
 include(ECMGeneratePriFile)
 include(ECMPackageConfigHelpers)
 include(ECMSetupVersion)
 include(FeatureSummary)
 include(KDEInstallDirs)
 include(KDECMakeSettings)
 
 include(Doxygen)
 
 set(TELEPATHY_LOGGER_QT_VERSION "0.9.80.0")
 
 ecm_setup_version(${TELEPATHY_LOGGER_QT_VERSION} VARIABLE_PREFIX TelepathyLoggerQt
                   VERSION_HEADER "${CMAKE_CURRENT_BINARY_DIR}/TelepathyLoggerQt_version.h"
                   PACKAGE_VERSION_FILE "${CMAKE_CURRENT_BINARY_DIR}/TelepathyLoggerQtConfigVersion.cmake"
                   SOVERSION 5
 )
 
 # TelepathyLoggerQt specific defines needed to trigger deprecation warnings
 if (CXX_DEPRECATED_DECLARATIONS)
     set(DEPRECATED_DECLARATIONS_FLAGS "${DEPRECATED_DECLARATIONS_FLAGS} -DTELEPATHY_LOGGER_QT_DEPRECATED_WARNINGS")
 endif (CXX_DEPRECATED_DECLARATIONS)
 
 ################# Find packages #####################
 set(QT5_MIN_VERSION "5.2")
 find_package(Qt5 ${QT5_MIN_VERSION} REQUIRED COMPONENTS Core DBus Network Xml)
 
 set(TELEPATHY_QT_MIN_VERSION "0.9.1")
 find_package(TelepathyQt5 ${TELEPATHY_QT_MIN_VERSION} REQUIRED)
 set_package_properties(TelepathyQt5 PROPERTIES
                        DESCRIPTION "Qt bindings for Telepathy"
                        URL "http://telepathy.freedesktop.org"
                        TYPE REQUIRED)
 
 find_package(GLIB2 REQUIRED)
 set_package_properties(GLIB2 PROPERTIES
                        DESCRIPTION "A library containing many useful C routines"
                        URL "http://developer.gnome.org/glib/"
                        TYPE REQUIRED)
 
 find_package(GObject REQUIRED)
 set_package_properties(GObject PROPERTIES
                        DESCRIPTION "GLib Object System"
                        URL "http://developer.gnome.org/glib/"
                        TYPE REQUIRED)
 
 find_package(DBus REQUIRED)
 set_package_properties(DBus PROPERTIES
                        DESCRIPTION "Inter-process communication system"
                        URL "http://dbus.freedesktop.org"
                        TYPE REQUIRED)
 
 find_package(DBusGLib REQUIRED)
 set_package_properties(DBusGLib PROPERTIES
                        DESCRIPTION "GLib bindings for DBus"
                        URL "http://dbus.freedesktop.org"
                        TYPE REQUIRED)
 
 find_package(LibXml2 REQUIRED)
 set_package_properties(LibXml2 PROPERTIES
                        DESCRIPTION "XML C parser and toolkit"
                        URL "http://www.xmlsoft.org"
                        TYPE REQUIRED)
 
 # Find telepathy-glib
 set(TELEPATHY_GLIB_MIN_VERSION 0.16.0)
 find_package(TelepathyGlib ${TELEPATHY_GLIB_MIN_VERSION} REQUIRED)
 set_package_properties(TelepathyGlib PROPERTIES
                        DESCRIPTION "Glib bindings for Telepathy"
                        URL "http://telepathy.freedesktop.org"
                        TYPE REQUIRED)
 
 # Find python version >= 2.5
 find_package(PythonLibrary REQUIRED)
 set(REQUIRED_PY 2.5)
 if(${PYTHON_SHORT_VERSION} VERSION_GREATER ${REQUIRED_PY} OR ${PYTHON_SHORT_VERSION} VERSION_EQUAL ${REQUIRED_PY})
     message(STATUS "Python ${PYTHON_SHORT_VERSION} found")
 else(${PYTHON_SHORT_VERSION} VERSION_GREATER ${REQUIRED_PY} OR ${PYTHON_SHORT_VERSION} VERSION_EQUAL ${REQUIRED_PY})
     message(SEND_ERROR "Python >= ${REQUIRED_PY} is required")
 endif(${PYTHON_SHORT_VERSION} VERSION_GREATER ${REQUIRED_PY} OR ${PYTHON_SHORT_VERSION} VERSION_EQUAL ${REQUIRED_PY})
 set_package_properties(PythonLibrary PROPERTIES
                        DESCRIPTION "Python Library"
                        URL "http://www.python.org"
                        TYPE REQUIRED)
 
 # Find TelepathyLogger >= 0.8.0
 set(TELEPATHY_LOGGER_MIN_VERSION 0.8.0)
 find_package(TelepathyLogger ${TELEPATHY_LOGGER_MIN_VERSION} REQUIRED)
 set_package_properties(TelepathyLogger PROPERTIES
                        DESCRIPTION "Daemon for logging Telepathy conversations"
                        URL "http://telepathy.freedesktop.org"
                        TYPE REQUIRED)
 # Generate a helper include file that defines current TPL version
 ecm_setup_version(${TELEPATHY_LOGGER_VERSION} VARIABLE_PREFIX TelepathyLogger
                   VERSION_HEADER "${CMAKE_CURRENT_BINARY_DIR}/TelepathyLogger_version.h")
 
 ################# Targets ####################
 
 # Prevent conflicts between Glib and Qt
 add_definitions(-DQT_NO_KEYWORDS)
 
 
 # Add the source subdirectories
 add_subdirectory(TelepathyLoggerQt)
 #add_subdirectory(tests)
 #add_subdirectory(tools)
 
 
 ############### CMake Config Files ####################
 
 set(CMAKECONFIG_INSTALL_DIR "${CMAKECONFIG_INSTALL_PREFIX}/TelepathyLoggerQt")
 
 ecm_configure_package_config_file(
     "${CMAKE_CURRENT_SOURCE_DIR}/TelepathyLoggerQt/TelepathyLoggerQtConfig.cmake.in"
     "${CMAKE_CURRENT_BINARY_DIR}/TelepathyLoggerQt/TelepathyLoggerQtConfig.cmake"
     INSTALL_DESTINATION "${CMAKECONFIG_INSTALL_DIR}"
 )
 
 install(FILES
     "${CMAKE_CURRENT_BINARY_DIR}/TelepathyLoggerQt/TelepathyLoggerQtConfig.cmake"
     "${CMAKE_CURRENT_BINARY_DIR}/TelepathyLoggerQtConfigVersion.cmake"
     DESTINATION "${CMAKECONFIG_INSTALL_DIR}"
     COMPONENT DEVEL
 )
 
 install(EXPORT TelepathyLoggerQtTargets
     DESTINATION "${CMAKECONFIG_INSTALL_DIR}"
     FILE TelepathyLoggerQtTargets.cmake)
 
 install(FILES
     "${CMAKE_CURRENT_BINARY_DIR}/TelepathyLoggerQt_version.h"
     "${CMAKE_CURRENT_BINARY_DIR}/TelepathyLogger_version.h"
     DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/TelepathyLoggerQt"
     COMPONENT Devel)
 
 
 feature_summary(WHAT ALL FATAL_ON_MISSING_REQUIRED_PACKAGES)