diff --git a/src/security/memory/memory.h b/src/security/memory/memory.h
index c6ae4f8468..90b4480ed3 100644
--- a/src/security/memory/memory.h
+++ b/src/security/memory/memory.h
@@ -1,3 +1,5 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 
+#include <stdbool.h>
+
 bool security_clear_dram_request(void);