diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 0ce9b6d..012f7cc 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -1,70 +1,70 @@
 
 
 ########### kdiff3 KPart ###############
 find_package(KF5 ${KF5_MIN_VERSION} REQUIRED COMPONENTS Parts WidgetsAddons)
 
 set(kdiff3part_PART_SRCS
    kdiff3_part.cpp
    kdiff3.cpp
    directorymergewindow.cpp
    merger.cpp
    pdiff.cpp
    difftextwindow.cpp
    diff.cpp
    optiondialog.cpp
    mergeresultwindow.cpp
    fileaccess.cpp
    gnudiff_analyze.cpp
    gnudiff_io.cpp
    gnudiff_xmalloc.cpp
    common.cpp
    smalldialogs.cpp
    progress.cpp
    ProgressProxyExtender.cpp
    PixMapUtils.cpp
    MergeFileInfos.cpp
    Utils.cpp
    selection.cpp
    cvsignorelist.cpp
    SourceData.cpp
    Overview.cpp
    Logging.cpp
    FileNameLineEdit.cpp
    MergeEditLine.cpp )
 
 add_library(kdiff3part MODULE ${kdiff3part_PART_SRCS})
 
 set_target_properties(kdiff3part PROPERTIES DEFINE_SYMBOL KDIFF3_PART)
 target_compile_features(kdiff3part PRIVATE ${needed_features})
 target_link_libraries(kdiff3part ${KDiff3_LIBRARIES} KF5::Parts KF5::Crash)
 target_compile_definitions(kdiff3part PRIVATE -DTRANSLATION_DOMAIN=\"kdiff3\")
 
 install(TARGETS kdiff3part DESTINATION ${KDE_INSTALL_PLUGINDIR}/kf5/parts )
 
 ########### kdiff3 executable ###############
 find_package(KF5 ${KF5_MIN_VERSION} REQUIRED COMPONENTS Parts WidgetsAddons Config)
 
 set(kdiff3_SRCS
    main.cpp
    kdiff3_shell.cpp
    ${kdiff3part_PART_SRCS}
     )
 
 add_executable(kdiff3 ${kdiff3_SRCS})
 
 target_link_libraries(kdiff3 KF5::ConfigCore KF5::ConfigGui KF5::Parts KF5::Crash ${KDiff3_LIBRARIES} )
 target_compile_features(kdiff3 PRIVATE ${needed_features})
 
-install(TARGETS kdiff3 ${INSTALL_TARGETS_DEFAULT_ARGS})
+install(TARGETS kdiff3 ${KDE_INSTALL_TARGETS_DEFAULT_ARGS})
 
 
 ########### install files ###############
 
 install( FILES  kdiff3part.desktop DESTINATION ${KDE_INSTALL_KSERVICES5DIR} )
 install( FILES  kdiff3_part.rc DESTINATION ${KDE_INSTALL_KXMLGUI5DIR}/kdiff3part )
 install( FILES  kdiff3_shell.rc DESTINATION ${KDE_INSTALL_KXMLGUI5DIR}/kdiff3 )
 #install( PROGRAMS  kdiff3.desktop DESTINATION ${XDG_APPS_INSTALL_DIR} )
 install( PROGRAMS org.kde.kdiff3.desktop DESTINATION ${XDG_APPS_INSTALL_DIR} )
 install( FILES org.kde.kdiff3.appdata.xml DESTINATION ${KDE_INSTALL_METAINFODIR} )
 
 add_subdirectory(icons)