# include <LowMem.h>
# include <Gestalt.h>
# include <FixMath.h>
+# include <CoreServices.h>
#endif
-#if UNIVERSAL_INTERFACES_VERSION < 0x0340
+#if UNIVERSAL_INTERFACES_VERSION < 0x0342
#error "please update to Apple's lastest universal headers from http://developer.apple.com/sdk/"
#endif