diff --git a/core/Command/Db/ConvertFilecacheBigInt.php b/core/Command/Db/ConvertFilecacheBigInt.php
index da86aa9570c5e..8943c3503106f 100644
--- a/core/Command/Db/ConvertFilecacheBigInt.php
+++ b/core/Command/Db/ConvertFilecacheBigInt.php
@@ -62,6 +62,7 @@ protected function getColumnsByTable() {
 			'file_locks' => ['id'],
 			'jobs' => ['id'],
 			'mimetypes' => ['id'],
+			'mounts' => ['id', 'storage_id', 'root_id', 'mount_id'],
 			'storages' => ['numeric_id'],
 		];
 	}
diff --git a/settings/Controller/CheckSetupController.php b/settings/Controller/CheckSetupController.php
index 6b35f6d76d41a..5aee9354a1143 100644
--- a/settings/Controller/CheckSetupController.php
+++ b/settings/Controller/CheckSetupController.php
@@ -598,6 +598,7 @@ protected function hasBigIntConversionPendingColumns(): array {
 			'file_locks' => ['id'],
 			'jobs' => ['id'],
 			'mimetypes' => ['id'],
+			'mounts' => ['id', 'storage_id', 'root_id', 'mount_id'],
 			'storages' => ['numeric_id'],
 		];