diff --git a/src/core/file_sys/title_metadata.h b/src/core/file_sys/title_metadata.h
index 1fc157bf3f..a4c7d1089c 100644
--- a/src/core/file_sys/title_metadata.h
+++ b/src/core/file_sys/title_metadata.h
@@ -4,6 +4,7 @@
 
 #pragma once
 
+#include <array>
 #include <string>
 #include <vector>
 #include "common/common_types.h"