diff --git a/test/dm/rkmtd.c b/test/dm/rkmtd.c
index 3dc9ca1..3c3e8ef 100644
--- a/test/dm/rkmtd.c
+++ b/test/dm/rkmtd.c
@@ -8,6 +8,7 @@
  * Copyright (C) 2023 Johan Jonker <jbx6244@gmail.com>
  */
 
+#include <common.h>
 #include <blk.h>
 #include <dm.h>
 #include <fs.h>