diff --git a/config.def.h b/config.def.h
index bbd02cb508..0d5a5a8999 100644
--- a/config.def.h
+++ b/config.def.h
@@ -20,6 +20,7 @@
 
 #include <boolean.h>
 #include "gfx/video_defines.h"
+#include "input/input_driver.h"
 
 #ifdef HAVE_CONFIG_H
 #include "config.h"