diff --git a/CMakeLists.txt b/CMakeLists.txt
index d69a932b2..1d57b9d76 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,93 +1,93 @@
 cmake_minimum_required(VERSION 3.0)
 
 set(PIM_VERSION "5.8.40")
 project(KCalUtils VERSION ${PIM_VERSION})
 
 # ECM setup
-set(KF5_VERSION "5.44.0")
+set(KF5_VERSION "5.46.0")
 
 find_package(ECM ${KF5_VERSION} CONFIG REQUIRED)
 set(CMAKE_MODULE_PATH ${KCalUtils_SOURCE_DIR}/cmake ${ECM_MODULE_PATH})
 
 include(ECMGenerateHeaders)
 include(GenerateExportHeader)
 include(ECMGeneratePriFile)
 include(CMakePackageConfigHelpers)
 include(ECMSetupVersion)
 include(FeatureSummary)
 include(KDEInstallDirs)
 include(KDECMakeSettings)
 include(KDEFrameworkCompilerSettings NO_POLICY_SCOPE)
 include(ECMQtDeclareLoggingCategory)
 include(ECMCoverageOption)
 include(KPIMGrantleeMacros)
 
 set(CALENDARUTILS_LIB_VERSION ${PIM_VERSION})
 set(CALENDARCORE_LIB_VERSION "5.7.80")
 set(IDENTITYMANAGER_LIB_VERSION "5.7.80")
 ecm_setup_version(PROJECT VARIABLE_PREFIX KCALUTILS
                         VERSION_HEADER "${CMAKE_CURRENT_BINARY_DIR}/kcalutils_version.h"
                         PACKAGE_VERSION_FILE "${CMAKE_CURRENT_BINARY_DIR}/KF5CalendarUtilsConfigVersion.cmake"
                         SOVERSION 5
 )
 
 ########### Find packages ###########
 find_package(KF5CoreAddons ${KF5_VERSION} CONFIG REQUIRED)
 find_package(KF5Config ${KF5_VERSION} CONFIG REQUIRED)
 find_package(KF5I18n ${KF5_VERSION} CONFIG REQUIRED)
 find_package(KF5Codecs ${KF5_VERSION} CONFIG REQUIRED)
 find_package(KF5WidgetsAddons ${KF5_VERSION} CONFIG REQUIRED)
 find_package(KF5ConfigWidgets ${KF5_VERSION} CONFIG REQUIRED)
 find_package(KF5IconThemes ${KF5_VERSION} CONFIG REQUIRED)
 find_package(Grantlee5 "5.1" CONFIG REQUIRED)
 
 find_package(KF5CalendarCore ${CALENDARCORE_LIB_VERSION} CONFIG REQUIRED)
 find_package(KF5IdentityManagement ${IDENTITYMANAGER_LIB_VERSION} CONFIG REQUIRED)
 
 add_definitions(-DTRANSLATION_DOMAIN=\"libkcalutils5\")
 add_definitions("-DQT_NO_CAST_FROM_ASCII -DQT_NO_CAST_TO_ASCII")
 add_definitions(-DQT_NO_NARROWING_CONVERSIONS_IN_CONNECT)
 add_definitions(-DQT_DISABLE_DEPRECATED_BEFORE=0x060000)
 add_definitions(-DQT_NO_URL_CAST_FROM_STRING)
 if(BUILD_TESTING)
   add_definitions(-DBUILD_TESTING)
 endif()
 
 ########### Targets ###########
 add_subdirectory(src)
 
 if(BUILD_TESTING)
   add_subdirectory(autotests)
 endif()
 
 ########### CMake Config Files ###########
 set(CMAKECONFIG_INSTALL_DIR "${KDE_INSTALL_CMAKEPACKAGEDIR}/KF5CalendarUtils")
 
 configure_package_config_file(
   "${CMAKE_CURRENT_SOURCE_DIR}/KF5CalendarUtilsConfig.cmake.in"
   "${CMAKE_CURRENT_BINARY_DIR}/KF5CalendarUtilsConfig.cmake"
   INSTALL_DESTINATION ${CMAKECONFIG_INSTALL_DIR}
 )
 
 install(FILES
   "${CMAKE_CURRENT_BINARY_DIR}/KF5CalendarUtilsConfig.cmake"
   "${CMAKE_CURRENT_BINARY_DIR}/KF5CalendarUtilsConfigVersion.cmake"
   DESTINATION "${CMAKECONFIG_INSTALL_DIR}"
   COMPONENT Devel
 )
 
 install(EXPORT KF5CalendarUtilsTargets
   DESTINATION "${CMAKECONFIG_INSTALL_DIR}"
   FILE KF5CalendarUtilsTargets.cmake
   NAMESPACE KF5::
 )
 
 install(FILES
   ${CMAKE_CURRENT_BINARY_DIR}/kcalutils_version.h
   DESTINATION ${KDE_INSTALL_INCLUDEDIR_KF5}
   COMPONENT Devel
 )
 
 install( FILES kcalutils.renamecategories kcalutils.categories DESTINATION ${KDE_INSTALL_CONFDIR} )
 
 feature_summary(WHAT ALL FATAL_ON_MISSING_REQUIRED_PACKAGES)