diff --git a/src/modules/bills/bills.controller.ts b/src/modules/bills/bills.controller.ts
index fcb096c..22a1606 100644
--- a/src/modules/bills/bills.controller.ts
+++ b/src/modules/bills/bills.controller.ts
@@ -6,7 +6,7 @@ import { BillsService } from "./bills.service";
 import { BillListQueryDto } from "./dto/bill-list-query.dto";
 import { CreateChargeBillDto } from "./dto/create-charge-bill.dto";
 import { CreateWaterBillDto, CreateWaterBillFromExcelDto } from "./dto/create-water-bill.dto";
-// import { AuthGuards } from "../../common/decorators/auth-guard.decorator";
+import { AuthGuards } from "../../common/decorators/auth-guard.decorator";
 import { BusinessDec } from "../../common/decorators/business.decorator";
 import { ParamDto } from "../../common/DTO/param.dto";
 import { BusinessInterceptor } from "../../core/interceptors/business.interceptor";
@@ -15,7 +15,7 @@ import { IFile } from "../utils/interfaces/IFile";
 
 @Controller("bills")
 @UseInterceptors(BusinessInterceptor)
-// @AuthGuards()
+@AuthGuards()
 export class BillsController {
   constructor(private readonly billsService: BillsService) {}