diff --git a/src/corelib/time/qtimezonelocale.cpp b/src/corelib/time/qtimezonelocale.cpp
index a6f91ce0e57..7b541d0c63a 100644
--- a/src/corelib/time/qtimezonelocale.cpp
+++ b/src/corelib/time/qtimezonelocale.cpp
@@ -1,5 +1,6 @@
 // Copyright (C) 2024 The Qt Company Ltd.
 // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
+// Qt-Security score:critical reason:data-parser
 
 #include <private/qtimezonelocale_p.h>
 #include <private/qtimezoneprivate_p.h>
diff --git a/src/corelib/time/qtimezoneprivate.cpp b/src/corelib/time/qtimezoneprivate.cpp
index 4ef990bde7c..ffafb3a95f5 100644
--- a/src/corelib/time/qtimezoneprivate.cpp
+++ b/src/corelib/time/qtimezoneprivate.cpp
@@ -1,7 +1,7 @@
 // Copyright (C) 2022 The Qt Company Ltd.
 // Copyright (C) 2013 John Layt <jlayt@kde.org>
 // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
-
+// Qt-Security score:critical reason:data-parser
 
 #include "qtimezone.h"
 #include "qtimezoneprivate_p.h"
diff --git a/src/corelib/time/qtimezoneprivate_tz.cpp b/src/corelib/time/qtimezoneprivate_tz.cpp
index 42246c3d084..5343b2cfcda 100644
--- a/src/corelib/time/qtimezoneprivate_tz.cpp
+++ b/src/corelib/time/qtimezoneprivate_tz.cpp
@@ -2,6 +2,7 @@
 // Copyright (C) 2019 Crimson AS <info@crimson.no>
 // Copyright (C) 2013 John Layt <jlayt@kde.org>
 // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
+// Qt-Security score:critical reason:data-parser
 
 #include "qtimezone.h"
 #include "qtimezoneprivate_p.h"