1 files changed, 4 insertions, 0 deletions
diff --git a/boot/tree.c b/boot/tree.c
index cb5fd2a..1eb19a8 100644
--- a/boot/tree.c
+++ b/boot/tree.c
@@ -6,6 +6,10 @@
  * SPDX-License-Identifier: MPL-2.0
  */
 
+#pragma once
+
+#include "catboot.h"
+
 enum Unary_Operation
 {
     UNARY_NONE,