diff --git a/libraries/EEPROM/EEPROM.cpp b/libraries/EEPROM/EEPROM.cpp
index 3a361e7f5..dfa1deb56 100755
--- a/libraries/EEPROM/EEPROM.cpp
+++ b/libraries/EEPROM/EEPROM.cpp
@@ -22,7 +22,7 @@
  ******************************************************************************/
 
 #include <avr/eeprom.h>
-#include "WConstants.h"
+#include "Arduino.h"
 #include "EEPROM.h"
 
 /******************************************************************************