diff --git a/libraries/AP_Param/AP_Param.h b/libraries/AP_Param/AP_Param.h
index 9433758377..d3a95294b2 100644
--- a/libraries/AP_Param/AP_Param.h
+++ b/libraries/AP_Param/AP_Param.h
@@ -27,6 +27,7 @@
 #include <AP_HAL/AP_HAL.h>
 #include <AP_HAL/utility/RingBuffer.h>
 #include <StorageManager/StorageManager.h>
+#include <AP_Scripting/AP_Scripting_config.h>
 
 #include "float.h"