diff --git a/APMrover2/Rover.h b/APMrover2/Rover.h
index 702b5498db..7417f16b20 100644
--- a/APMrover2/Rover.h
+++ b/APMrover2/Rover.h
@@ -72,6 +72,7 @@
 #include <AP_RSSI/AP_RSSI.h>                   // RSSI Library
 #include <AP_Button/AP_Button.h>
 #include <AP_Stats/AP_Stats.h>     // statistics library
+#include <AP_Beacon/AP_Beacon.h>
 
 // Configuration
 #include "config.h"