diff --git a/src/classic/pan.h b/src/classic/pan.h
index 320df4ab2..52482a89a 100644
--- a/src/classic/pan.h
+++ b/src/classic/pan.h
@@ -45,7 +45,8 @@
 #define __PAN_H
 
 #include <stdint.h>
-
+#include "bluetooth.h"
+ 
 #if defined __cplusplus
 extern "C" {
 #endif