diff --git a/CMakeLists.txt b/CMakeLists.txt
index 13ea2a4..33e9af2 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,71 +1,71 @@
 cmake_minimum_required(VERSION 3.0)
 
 project(decoration-api)
-set(PROJECT_VERSION "5.17.3")
+set(PROJECT_VERSION "5.17.4")
 
 set(QT_MIN_VERSION "5.12.0")
 set(KF5_MIN_VERSION "5.62.0")
 
 find_package(ECM ${KF5_MIN_VERSION} REQUIRED NO_MODULE)
 # where to look first for cmake modules, before ${CMAKE_ROOT}/Modules/ is checked
 set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${ECM_MODULE_PATH} ${ECM_KDE_MODULE_DIR})
 
 include(KDEInstallDirs)
 include(KDEFrameworkCompilerSettings NO_POLICY_SCOPE)
 include(KDECMakeSettings)
 include(ECMSetupVersion)
 include(ECMGenerateHeaders)
 include(FeatureSummary)
 include(GenerateExportHeader)
 include(CMakePackageConfigHelpers)
 
 ecm_setup_version(${PROJECT_VERSION} VARIABLE_PREFIX KDECORATION2
                         VERSION_HEADER "${CMAKE_CURRENT_BINARY_DIR}/kdecoration2_version.h"
                         PACKAGE_VERSION_FILE "${CMAKE_CURRENT_BINARY_DIR}/KDecoration2ConfigVersion.cmake"
                         SOVERSION 5)
 
 #dependencies
 find_package(Qt5 ${QT_MIN_VERSION} CONFIG REQUIRED COMPONENTS
     Core
     Gui
     Test
 )
 
 # require at least gcc 4.8
 if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
     if ("${CMAKE_CXX_COMPILER_VERSION}" VERSION_LESS "4.8")
         message(SEND_ERROR "Version ${CMAKE_CXX_COMPILER_VERSION} of the ${CMAKE_CXX_COMPILER_ID} C++ compiler is not supported. Please use version 4.8 or later.")
     endif()
 endif()
 
 set(KDECORATION2_INCLUDEDIR "${KDE_INSTALL_INCLUDEDIR}/KDecoration2")
 find_package(KF5I18n ${KF5_MIN_VERSION} CONFIG REQUIRED)
 
 # Subdirectories
 add_subdirectory(src)
 if(BUILD_TESTING)
    add_subdirectory(autotests)
 endif()
 
 # create a Config.cmake and a ConfigVersion.cmake file and install them
 set(CMAKECONFIG_INSTALL_DIR "${CMAKECONFIG_INSTALL_PREFIX}/KDecoration2")
 
 configure_package_config_file("${CMAKE_CURRENT_SOURCE_DIR}/KDecoration2Config.cmake.in"
                                   "${CMAKE_CURRENT_BINARY_DIR}/KDecoration2Config.cmake"
                                   INSTALL_DESTINATION  ${CMAKECONFIG_INSTALL_DIR}
                                   )
 
 install(FILES  "${CMAKE_CURRENT_BINARY_DIR}/KDecoration2Config.cmake"
                "${CMAKE_CURRENT_BINARY_DIR}/KDecoration2ConfigVersion.cmake"
         DESTINATION "${CMAKECONFIG_INSTALL_DIR}"
         COMPONENT Devel )
 
 install(EXPORT KDecoration2Targets DESTINATION "${CMAKECONFIG_INSTALL_DIR}" FILE KDecoration2Targets.cmake NAMESPACE KDecoration2:: )
 
 
 install(FILES ${CMAKE_CURRENT_BINARY_DIR}/kdecoration2_version.h
         DESTINATION ${KF5_INCLUDE_INSTALL_DIR} COMPONENT Devel )
 
 feature_summary(WHAT ALL FATAL_ON_MISSING_REQUIRED_PACKAGES)
 
 ki18n_install(po)