diff --git a/routes/web.php b/routes/web.php
index ad21819..9730cf3 100644
--- a/routes/web.php
+++ b/routes/web.php
@@ -23,5 +23,8 @@ RouteHelper::post('/receiptIssuingOrder/create', App\Http\Controllers\Web\Receip
 RouteHelper::get('/receipt/download', App\Http\Controllers\Web\ReceiptIssuingOrder\DownloadController::class);
 RouteHelper::get('/receipt-letter/download', App\Http\Controllers\Web\ReceiptIssuingOrder\DownloadLetterController::class);
 
+// CSVダウンロード
+RouteHelper::get('/custom/hello-techno/use-summary/csv', App\Http\Controllers\Web\Custom\HelloTechno\UseSummaryCSVController::class);
+
 // ルーティングで適合しない場合はフロント側のRoutingにゆだねる
 RouteHelper::get('/{any?}', App\Http\Controllers\Web\IndexController::class)->where('any', '.*');