diff --git a/arduino.h b/arduino.h
index 5c01ae1..10d7a51 100644
--- a/arduino.h
+++ b/arduino.h
@@ -82,7 +82,7 @@
 	#include	"arduino_1280.h"
 #endif
 
-#if defined (__AVR_AT90USB1287__)
+#if defined (__AVR_AT90USB1287__) || defined (__AVR_AT90USB1286__)
 	#include    "arduino_usb1287.h"
 #endif