diff --git a/run.sh b/run.sh
index 6381b59..613f56e 100644
--- a/run.sh
+++ b/run.sh
@@ -5,5 +5,5 @@ set -e
 npm run db:migrate & PID=$!
 wait $PID
 
-npm run local & PID=$!
+node ./build/server.js & PID=$!
 wait $PID
\ No newline at end of file
diff --git a/src/application/services/ipAddress.service.ts b/src/application/services/ipAddress.service.ts
index f691538..b906846 100644
--- a/src/application/services/ipAddress.service.ts
+++ b/src/application/services/ipAddress.service.ts
@@ -9,6 +9,7 @@ export interface IPAddressQueryParams {
     address?: string,
     status?: IPAddressStatus,
     poolId?: number,
+    machineId?: number,
     sortBy?: IPAddressSortBy,
     sortOrder?: SortOrder
 }
diff --git a/src/application/services/machine.service.ts b/src/application/services/machine.service.ts
index 3e81401..d5515ca 100644
--- a/src/application/services/machine.service.ts
+++ b/src/application/services/machine.service.ts
@@ -112,9 +112,11 @@ export async function deleteMachine(
     ipAddressRepo: IIPAddressRepository,
     id: number
 ) {
-    const ipAddress = await ipAddressRepo.getIPAddressByMachineId(id)
-    if (ipAddress.id) {
-        await ipAddressRepo.updateIPAddress(ipAddress.id, {
+    const [ipAddress] = await ipAddressRepo.getIPAddresses({
+        machineId: id
+    })
+    if (ipAddress!.id) {
+        await ipAddressRepo.updateIPAddress(ipAddress!.id, {
             status: IPAddressStatus.Released,
             releasedAt: new Date()
         })
diff --git a/src/persistence/drizzle/ipAddress.persistence.ts b/src/persistence/drizzle/ipAddress.persistence.ts
index 1fbda62..ab7129d 100644
--- a/src/persistence/drizzle/ipAddress.persistence.ts
+++ b/src/persistence/drizzle/ipAddress.persistence.ts
@@ -20,6 +20,9 @@ function buildIPAddressQueryFilters(queryParams?: IPAddressQueryParams): SQL[] {
     if (queryParams.poolId) {
         filters.push(eq(ipAddressTable.poolId, queryParams.poolId))
     }
+    if (queryParams.machineId) {
+        filters.push(eq(ipAddressTable.machineId, queryParams.machineId))
+    }
     return filters
 }
 
@@ -78,15 +81,6 @@ export class IPAddressDrizzleRepository implements IIPAddressRepository {
         return ipAddress as IIPAddress
     }
 
-    async getIPAddressByMachineId(machineId: number) {
-        const [ipAddress] = await db
-            .select()
-            .from(ipAddressTable)
-            .where(eq(ipAddressTable.machineId, machineId))
-
-        return ipAddress as IIPAddress
-    }
-
     async createIPAddress(ipAddress: IIPAddress) {
         const [createdIPAddress] = await db
             .insert(ipAddressTable)
diff --git a/src/persistence/repositories/ipAddress.repository.ts b/src/persistence/repositories/ipAddress.repository.ts
index e3523d2..71badb8 100644
--- a/src/persistence/repositories/ipAddress.repository.ts
+++ b/src/persistence/repositories/ipAddress.repository.ts
@@ -4,7 +4,6 @@ import { IPAddressQueryParams } from "../../application/services/ipAddress.servi
 export interface IIPAddressRepository {
     getIPAddresses(ipAddressQueryParams?: IPAddressQueryParams): Promise<IIPAddress[]>
     getIPAddressById(id: number): Promise<IIPAddress>
-    getIPAddressByMachineId(machineId: number): Promise<IIPAddress>
     createIPAddress(ipAddress: IIPAddress): Promise<number>
     updateIPAddress(id: number, ipAddress: Partial<IIPAddress>): Promise<IIPAddress>
     deleteIPAddress(id: number): Promise<number>
diff --git a/src/presentation/server/controllers/ipAddress.controller.ts b/src/presentation/server/controllers/ipAddress.controller.ts
index 8e90d99..37416a3 100644
--- a/src/presentation/server/controllers/ipAddress.controller.ts
+++ b/src/presentation/server/controllers/ipAddress.controller.ts
@@ -10,6 +10,7 @@ export async function getIPAddresses(req: Request, res: Response) {
         address: req.query.address as string,
         status: req.query.status as IPAddressStatus,
         poolId: Number(req.query.poolId),
+        machineId: Number(req.query.machineId),
         sortBy: req.query.sortBy as ipAddressService.IPAddressSortBy,
         sortOrder: req.query.sortOrder as SortOrder
     }
diff --git a/src/server.ts b/src/server.ts
index e569acd..f6e89e8 100644
--- a/src/server.ts
+++ b/src/server.ts
@@ -29,7 +29,11 @@ const server = express()
 
 // Add a list of allowed origins.
 // If you have more origins you would like to add, you can add them to the array below.
-const allowedOrigins = ["http://localhost:3000", "http://127.0.0.1:3000"]
+const allowedOrigins = [
+    "http://localhost:3000", 
+    "http://127.0.0.1:3000",
+    "https://dc-manager-frontend-703684363125.asia-east1.run.app"
+]
 
 const options: cors.CorsOptions = {
     origin: allowedOrigins,
diff --git a/tests/unit/application/ipAddress.service.test.ts b/tests/unit/application/ipAddress.service.test.ts
index c490b83..e0dab1d 100644
--- a/tests/unit/application/ipAddress.service.test.ts
+++ b/tests/unit/application/ipAddress.service.test.ts
@@ -8,7 +8,6 @@ const mockIpAddressRepo: jest.Mocked<IIPAddressRepository> = {
     createIPAddress: jest.fn(),
     updateIPAddress: jest.fn(),
     deleteIPAddress: jest.fn(),
-    getIPAddressByMachineId: jest.fn()
 }
 
 beforeEach(() => {
diff --git a/tests/unit/application/machine.service.test.ts b/tests/unit/application/machine.service.test.ts
index ef9bd1d..016398c 100644
--- a/tests/unit/application/machine.service.test.ts
+++ b/tests/unit/application/machine.service.test.ts
@@ -1,6 +1,8 @@
 import * as machineService from "../../../src/application/services/machine.service"
 import { IMachineRepository } from "../../../src/persistence/repositories/machine.repository"
 import { IMachine, MachineStatus } from "../../../src/domain/machine"
+import { getIPAddresses } from "../../../src/application/services/ipAddress.service"
+import { IPAddressStatus } from "../../../src/domain/ipAddress"
 
 const mockMachineRepo: jest.Mocked<IMachineRepository> = {
     getMachines: jest.fn(),
@@ -88,7 +90,7 @@ describe("machineService - createMachine", () => {
 
         // Mock dependencies required by createMachine
         const mockIpAddressRepo = {
-            getIPAddresses: jest.fn().mockResolvedValue([]), // 新增这一行
+            getIPAddresses: jest.fn().mockResolvedValue([]),
             getIPAddressesByPoolId: jest.fn().mockResolvedValue([]),
             updateIPAddress: jest.fn()
         } as any
@@ -154,7 +156,11 @@ describe("machineService - deleteMachine", () => {
 
         // Mock ipAddressRepo with required methods
         const mockIpAddressRepo = {
-            getIPAddressByMachineId: jest.fn().mockResolvedValue({}),
+            getIPAddresses: jest.fn().mockResolvedValue([{
+                id: 123,
+                machineId: 1,
+                status: IPAddressStatus.Allocated
+            }]),
             updateIPAddress: jest.fn()
         } as any