diff --git a/include/flash.h b/include/flash.h
index 20748da..577cefd 100644
--- a/include/flash.h
+++ b/include/flash.h
@@ -1,5 +1,8 @@
 #pragma once
 
+#include <stdint.h>
+#include <stdlib.h>
+
 struct flash_dev;
 
 struct flash_ops {