diff --git a/src/uClock.cpp b/src/uClock.cpp
index b03a50d..a6f8c8a 100755
--- a/src/uClock.cpp
+++ b/src/uClock.cpp
@@ -27,6 +27,12 @@
  */
 #include "uClock.h"
 
+//
+// General Arduino AVRs port
+//
+#if defined(ARDUINO_ARCH_AVR)
+	#include "platforms/avr.h"
+#endif
 //
 // Teensyduino port
 //