diff --git a/kwrite/CMakeLists.txt b/kwrite/CMakeLists.txt
index 26cc58da..8d0b37fc 100644
--- a/kwrite/CMakeLists.txt
+++ b/kwrite/CMakeLists.txt
@@ -2,7 +2,7 @@ project(kwrite)
 
 cmake_minimum_required(VERSION 3.0.2 FATAL_ERROR)
 
-find_package(KDE4)
+find_package(KDE4 REQUIRED)
 include(KDE4Defaults)
 
 include_directories(${KDE4_INCLUDES})
@@ -16,6 +16,6 @@ set(kwrite_sources
 add_executable(kwrite ${kwrite_sources})
 target_link_libraries(kwrite KDE4::ktexteditor KDE4::kio KDE4::kparts)
 
-install(TARGETS kwrite  DESTINATION ${BIN_INSTALL_DIR})
-install(FILES kwriteui.rc DESTINATION ${DATA_INSTALL_DIR}/kwrite)
-install(PROGRAMS kwrite.desktop DESTINATION ${XDG_APPS_INSTALL_DIR})
+install(TARGETS kwrite  DESTINATION ${KDE4_BIN_INSTALL_DIR})
+install(FILES kwriteui.rc DESTINATION ${KDE4_DATA_INSTALL_DIR}/kwrite)
+install(PROGRAMS kwrite.desktop DESTINATION ${KDE4_XDG_APPS_INSTALL_DIR})