diff --git a/Source/Core/DolphinQt/QtUtils/QtUtils.h b/Source/Core/DolphinQt/QtUtils/QtUtils.h
index 2d3dce0878..ef5769ea4c 100644
--- a/Source/Core/DolphinQt/QtUtils/QtUtils.h
+++ b/Source/Core/DolphinQt/QtUtils/QtUtils.h
@@ -1,6 +1,8 @@
 // Copyright 2024 Dolphin Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
+#pragma once
+
 class QDateTimeEdit;
 
 namespace QtUtils