diff --git a/library/Icingadb/Web/Control/ColumnChooser.php b/library/Icingadb/Web/Control/ColumnChooser.php
index ac6ddebe..27ec709e 100644
--- a/library/Icingadb/Web/Control/ColumnChooser.php
+++ b/library/Icingadb/Web/Control/ColumnChooser.php
@@ -1,6 +1,7 @@
 <?php
 
-/* Icinga DB Web | (c) 2026 Icinga GmbH | GPLv2 */
+// SPDX-FileCopyrightText: 2026 Icinga GmbH <https://icinga.com>
+// SPDX-License-Identifier: GPL-3.0-or-later
 
 namespace Icinga\Module\Icingadb\Web\Control;
 
diff --git a/library/Icingadb/Web/Control/TabularViewModeSwitcher.php b/library/Icingadb/Web/Control/TabularViewModeSwitcher.php
index 9916656f..01ed7283 100644
--- a/library/Icingadb/Web/Control/TabularViewModeSwitcher.php
+++ b/library/Icingadb/Web/Control/TabularViewModeSwitcher.php
@@ -1,6 +1,7 @@
 <?php
 
-/* Icinga DB Web | (c) 2026 Icinga GmbH | GPLv2 */
+// SPDX-FileCopyrightText: 2026 Icinga GmbH <https://icinga.com>
+// SPDX-License-Identifier: GPL-3.0-or-later
 
 namespace Icinga\Module\Icingadb\Web\Control;