diff --git a/src/FirmwarePlugin/FirmwarePlugin.h b/src/FirmwarePlugin/FirmwarePlugin.h
index 433ee9d32c0f7fc32c35d27c92d53fbd86154c1c..ffa423d56d7136f0a7e001588ded423d863e9886 100644
--- a/src/FirmwarePlugin/FirmwarePlugin.h
+++ b/src/FirmwarePlugin/FirmwarePlugin.h
@@ -28,7 +28,7 @@
 #define FirmwarePlugin_H
 
 #include "QGCSingleton.h"
-#include "QGCMAVlink.h"
+#include "QGCMAVLink.h"
 #include "VehicleComponent.h"
 #include "AutoPilotPlugin.h"