diff --git a/src/core/hle/service/nvnflinger/hardware_composer.cpp b/src/core/hle/service/nvnflinger/hardware_composer.cpp
index f2dfe85a9..2433f5017 100644
--- a/src/core/hle/service/nvnflinger/hardware_composer.cpp
+++ b/src/core/hle/service/nvnflinger/hardware_composer.cpp
@@ -2,7 +2,9 @@
 // SPDX-License-Identifier: GPL-3.0-or-later
 
 #include <boost/container/small_vector.hpp>
+#include <optional>
 
+#include "common/common_types.h"
 #include "common/microprofile.h"
 #include "core/hle/service/nvdrv/devices/nvdisp_disp0.h"
 #include "core/hle/service/nvnflinger/buffer_item.h"