diff --git a/CMakeLists.txt b/CMakeLists.txt
index 18b2e5aad..0768836ea 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1652,6 +1652,8 @@ elseif(APPLE)
       set(HAVE_SDL_SENSORS 1)
     else()
       file(GLOB JOYSTICK_SOURCES ${SDL2_SOURCE_DIR}/src/joystick/darwin/*.c)
+      file(GLOB JOYSTICK_SOURCES ${SDL2_SOURCE_DIR}/src/joystick/iphoneos/*.m)
+      # FIXME: add checks for SDL_JOYSTICK_MFI???
       set(SDL_JOYSTICK_IOKIT 1)
       set(SDL_FRAMEWORK_IOKIT 1)
       set(SDL_FRAMEWORK_FF 1)