diff --git a/src/drivers/smmstore/store.c b/src/drivers/smmstore/store.c
index 6f2014b..833407d 100644
--- a/src/drivers/smmstore/store.c
+++ b/src/drivers/smmstore/store.c
@@ -16,6 +16,7 @@
 #include <boot_device.h>
 #include <cbfs.h>
 #include <fmap.h>
+#include <commonlib/helpers.h>
 #include <commonlib/region.h>
 #include <console/console.h>
 #include <smmstore.h>