diff --git a/CMakeLists.txt b/CMakeLists.txt
index 6d58d8e..0026ae2 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -50,10 +50,10 @@ set(CMAKE_RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/lib")
 set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
 set(ENABLE_MODULES "plugin;shell;cli;m3shapes" CACHE STRING "Modules to build/install")
 
-set(INSTALL_LIBDIR "usr/lib/ZShell" CACHE STRING "Library install dir")
-set(INSTALL_QMLDIR "usr/lib/qt6/qml" CACHE STRING "QML install dir")
-set(INSTALL_QSCONFDIR "etc/xdg/quickshell/zshell" CACHE STRING "Quickshell config install dir")
-set(INSTALL_GREETERCONFDIR "etc/xdg/quickshell/zshell-greeter" CACHE STRING "Quickshell greeter install dir")
+set(INSTALL_LIBDIR "${CMAKE_INSTALL_LIBDIR}/lib/ZShell" CACHE STRING "Library install dir")
+set(INSTALL_QMLDIR "${CMAKE_INSTALL_LIBDIR}/lib/qt6/qml" CACHE STRING "QML install dir")
+set(INSTALL_QSCONFDIR "${CMAKE_INSTALL_SYSCONFDIR}/xdg/quickshell/zshell" CACHE STRING "Quickshell config install dir")
+set(INSTALL_GREETERCONFDIR "${CMAKE_INSTALL_SYSCONFDIR}/xdg/quickshell/zshell-greeter" CACHE STRING "Quickshell greeter install dir")
 
 set(CMAKE_INSTALL_MESSAGE NEVER)