diff --git a/backend/src/toeic/toeic.controller.spec.ts b/backend/src/toeic/toeic.controller.spec.ts
index 816f3e0..cea9f46 100644
--- a/backend/src/toeic/toeic.controller.spec.ts
+++ b/backend/src/toeic/toeic.controller.spec.ts
@@ -11,10 +11,7 @@ describe('ToeicController', () => {
   beforeEach(async () => {
     const module: TestingModule = await Test.createTestingModule({
       controllers: [ToeicController],
-      providers: [
-        ToeicService,
-        { provide: ToeicService, useClass: MockToeicService },
-      ],
+      providers: [{ provide: ToeicService, useClass: MockToeicService }],
     }).compile();
 
     toeicService = module.get<ToeicService>(ToeicService);
diff --git a/backend/src/toeic/toeic.controller.ts b/backend/src/toeic/toeic.controller.ts
index 1d99c29..cf7e21c 100644
--- a/backend/src/toeic/toeic.controller.ts
+++ b/backend/src/toeic/toeic.controller.ts
@@ -1,6 +1,6 @@
 import { Controller, Get, Param } from '@nestjs/common';
 import { ToeicService } from './toeic.service';
-import { ApiSwagger } from 'src/common/swagger/api.decorator';
+import { ApiSwagger } from '../common/swagger/api.decorator';
 
 @Controller('toeic')
 export class ToeicController {
diff --git a/backend/src/toeic/toeic.service.spec.ts b/backend/src/toeic/toeic.service.spec.ts
index 07eb7fc..7291f70 100644
--- a/backend/src/toeic/toeic.service.spec.ts
+++ b/backend/src/toeic/toeic.service.spec.ts
@@ -1,27 +1,27 @@
 import { Test, TestingModule } from '@nestjs/testing';
 import { ToeicService } from './toeic.service';
-import { SupabaseService } from '../supabase/supabase.service';
+import { PrismaService } from '../prisma/prisma.service';
 
-class MockSupabaseService {}
+class MockPrisma {}
 
 describe('ToeicService', () => {
   let service: ToeicService;
-  let supabaseService: SupabaseService;
+  let prisma: PrismaService;
 
   beforeEach(async () => {
     const module: TestingModule = await Test.createTestingModule({
       providers: [
         ToeicService,
-        { provide: SupabaseService, useClass: MockSupabaseService },
+        { provide: PrismaService, useClass: MockPrisma },
       ],
     }).compile();
 
     service = module.get<ToeicService>(ToeicService);
-    supabaseService = module.get<SupabaseService>(SupabaseService);
+    prisma = module.get<PrismaService>(PrismaService);
   });
 
   it('should be defined', () => {
     expect(service).toBeDefined();
-    expect(supabaseService).toBeDefined();
+    expect(prisma).toBeDefined();
   });
 });
diff --git a/backend/src/upload/upload.controller.spec.ts b/backend/src/upload/upload.controller.spec.ts
index 387a4a2..2a962b3 100644
--- a/backend/src/upload/upload.controller.spec.ts
+++ b/backend/src/upload/upload.controller.spec.ts
@@ -2,12 +2,15 @@ import { Test, TestingModule } from '@nestjs/testing';
 import { UploadController } from './upload.controller';
 import { UploadService } from './upload.service';
 import { ToeicService } from '../toeic/toeic.service';
+import { AuthService } from '../auth/auth.service';
 
 class MockToeicService {}
+class MockAuthService {}
 
-describe('PdfUploaderController', () => {
+describe('UploaderController', () => {
   let controller: UploadController;
   let toeicService: ToeicService;
+  let authService: AuthService;
 
   beforeEach(async () => {
     const module: TestingModule = await Test.createTestingModule({
@@ -15,15 +18,18 @@ describe('PdfUploaderController', () => {
       providers: [
         UploadService,
         { provide: ToeicService, useClass: MockToeicService },
+        { provide: AuthService, useClass: MockAuthService },
       ],
     }).compile();
 
     toeicService = module.get<ToeicService>(ToeicService);
+    authService = module.get<AuthService>(AuthService);
     controller = module.get<UploadController>(UploadController);
   });
 
   it('should be defined', () => {
     expect(controller).toBeDefined();
+    expect(authService).toBeDefined();
     expect(toeicService).toBeDefined();
   });
 });