diff --git a/testclient/AtCoreTest.icns b/testclient/AtCoreTest.icns
new file mode 100644
index 0000000..4475974
Binary files /dev/null and b/testclient/AtCoreTest.icns differ
diff --git a/testclient/CMakeLists.txt b/testclient/CMakeLists.txt
index 8002d12..443f2dd 100644
--- a/testclient/CMakeLists.txt
+++ b/testclient/CMakeLists.txt
@@ -1,43 +1,52 @@
 set(CMAKE_INCLUDE_CURRENT_DIR ON)
 set(CMAKE_AUTORCC ON)
 set(CMAKE_AUTOUIC ON)
 
 include_directories(../src)
 add_subdirectory(widgets)
 include_directories(${CMAKE_CURRENT_BINARY_DIR})
 
 set(AtCoreTestClient_SRCS
     main.cpp
     mainwindow.cpp
 )
 
 ecm_create_qm_loader(AtCoreTestClient_SRCS atcore_qt)
 
 find_package(Qt5 REQUIRED COMPONENTS
     Core
     Test
     Widgets
     SerialPort
 )
 if (NOT APPLE)
     add_executable(AtCoreTest ${AtCoreTestClient_SRCS} icons.qrc)
 
 	install(TARGETS AtCoreTest RUNTIME DESTINATION bin)
 
 	install(FILES
         "${CMAKE_CURRENT_SOURCE_DIR}/AtCoreTest.png"
         DESTINATION share/pixmaps)
 
 	install(FILES
         "${CMAKE_CURRENT_SOURCE_DIR}/AtCoreTest.desktop"
         DESTINATION share/applications)
 else()
     set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -stdlib=libc++ -std=c++11")
-    add_executable(AtCoreTest MACOSX_BUNDLE ${AtCoreTestClient_SRCS} icons.qrc)
+    set(MACOSX_BUNDLE_DISPLAY_NAME "AtCore")
+    set(MACOSX_BUNDLE_GUI_IDENTIFIER "org.kde.AtCore")
+    set(MACOSX_BUNDLE_BUNDLE_NAME "AtCoreTest")
+    set(MACOSX_BUNDLE_DISPLAY_NAME "AtCoreTest")
+    set(MACOSX_BUNDLE_ICON_FILE AtCoreTest.icns)
+    set(MACOSX_BUNDLE_INFO_STRING "AtCore - Test Client")
+    set(MACOSX_BUNDLE_COPYRIGHT "2016-2017 The AtCore Authors")
+    set(APPICON ${CMAKE_CURRENT_SOURCE_DIR}/AtCoreTest.icns)
+    set_source_files_properties(${APPICON} PROPERTIES MACOSX_PACKAGE_LOCATION "Resources")
+    add_executable(AtCoreTest MACOSX_BUNDLE ${AtCoreTestClient_SRCS} icons.qrc ${APPICON})
     install(TARGETS AtCoreTest BUNDLE DESTINATION bin)
 endif()
 
 target_link_libraries(AtCoreTest AtCoreTestWidgets AtCore::AtCore Qt5::Widgets Qt5::Charts)