diff --git a/apps/settings/lib/Controller/AppSettingsController.php b/apps/settings/lib/Controller/AppSettingsController.php
index 86d0f81aef8..7affb0d5069 100644
--- a/apps/settings/lib/Controller/AppSettingsController.php
+++ b/apps/settings/lib/Controller/AppSettingsController.php
@@ -79,6 +79,8 @@ class AppSettingsController extends Controller {
 	}
 
 	/**
+	 * @psalm-suppress UndefinedClass AppAPI is shipped since 30.0.1
+	 *
 	 * @return TemplateResponse
 	 */
 	#[NoCSRFRequired]