diff --git a/print.c b/print.c
index 88bc7bd..14aa489 100644
--- a/print.c
+++ b/print.c
@@ -24,6 +24,7 @@
 #include <stdlib.h>
 #include "flash.h"
 #include "flashchips.h"
+#include "programmer.h"
 
 /*
  * Return a string corresponding to the bustype parameter.