diff --git a/CMakeLists.txt b/CMakeLists.txt
index 43b4a8fe..9af0aefc 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -309,6 +309,12 @@ if(PLATFORM_WINDOWS)
         set(COLOBOT_INSTALL_I18N_DIR ${CMAKE_INSTALL_PREFIX}/lang CACHE PATH "Colobot translations directory")
         set(COLOBOT_INSTALL_DOC_DIR ${CMAKE_INSTALL_PREFIX}/doc CACHE PATH "Colobot documentation directory")
     endif()
+elseif(PLATFORM_MACOSX)
+    set(COLOBOT_INSTALL_BIN_DIR ${CMAKE_INSTALL_PREFIX}/Contents/MacOS CACHE PATH "Colobot binary directory")
+    set(COLOBOT_INSTALL_LIB_DIR ${CMAKE_INSTALL_PREFIX}/Contents/libs CACHE PATH "Colobot libraries directory")
+    set(COLOBOT_INSTALL_DATA_DIR ${CMAKE_INSTALL_PREFIX}/Contents/Resources CACHE PATH "Colobot shared data directory")
+    set(COLOBOT_INSTALL_I18N_DIR ${CMAKE_INSTALL_PREFIX}/Contents/Resources/i18n CACHE PATH "Colobot translations directory")
+    set(COLOBOT_INSTALL_DOC_DIR ${CMAKE_INSTALL_PREFIX}/Contents/Resources/doc CACHE PATH "Colobot documentation directory")
 else()
     set(COLOBOT_INSTALL_BIN_DIR ${CMAKE_INSTALL_PREFIX}/games CACHE PATH "Colobot binary directory")
     set(COLOBOT_INSTALL_LIB_DIR ${CMAKE_INSTALL_PREFIX}/lib/colobot CACHE PATH "Colobot libraries directory")