diff --git a/src/HADevice.h b/src/HADevice.h
index a55c2de..680002d 100644
--- a/src/HADevice.h
+++ b/src/HADevice.h
@@ -1,7 +1,7 @@
 #ifndef HADEVICE_H
 #define HADEVICE_H
 
-#include <stdint.h>
+#include <Arduino.h>
 
 class HADevice
 {