diff --git a/backend/src/common/SoftDeleteRepository.ts b/backend/src/common/SoftDeleteRepository.ts
index 9e8a6f83..881d5dcd 100644
--- a/backend/src/common/SoftDeleteRepository.ts
+++ b/backend/src/common/SoftDeleteRepository.ts
@@ -5,7 +5,10 @@ import { SoftDeletableEntity, Key } from './SoftDeletableEntity.interface';
  * Soft Delete 를 지원
  * 기본적으로 deletedAt 이 null 인 것만 조회
  */
-export abstract class SoftDeleteRepository<T extends SoftDeletableEntity<K>, K extends Key> extends Repository<T> {
+export abstract class SoftDeleteRepository<
+  T extends SoftDeletableEntity<K>,
+  K extends Key,
+> extends Repository<T> {
   find(options: FindManyOptions<T> = {}) {
     return super.find({
       ...options,
@@ -60,6 +63,8 @@ export abstract class SoftDeleteRepository<T extends SoftDeletableEntity<K>, K e
   }
 
   existById(id: K) {
-    return this.count({ where: { id } as FindOptionsWhere<T> }).then((count) => count > 0);
+    return this.count({ where: { id } as FindOptionsWhere<T> }).then(
+      (count) => count > 0,
+    );
   }
 }
diff --git a/backend/src/map/map.controller.ts b/backend/src/map/map.controller.ts
index abb4ccdf..04d4864e 100644
--- a/backend/src/map/map.controller.ts
+++ b/backend/src/map/map.controller.ts
@@ -1,4 +1,13 @@
-import { Controller, Get, Post, Body, Query, Delete, Param, Patch } from '@nestjs/common';
+import {
+  Controller,
+  Get,
+  Post,
+  Body,
+  Query,
+  Delete,
+  Param,
+  Patch,
+} from '@nestjs/common';
 import { MapService } from './map.service';
 import { CreateMapRequest } from './dto/CreateMapRequest';
 import { UpdateMapInfoRequest } from './dto/UpdateMapInfoRequest';
@@ -35,13 +44,19 @@ export class MapController {
   }
 
   @Patch('/:id/info')
-  async updateMapInfo(@Param('id') id: number, @Body() updateMapForm: UpdateMapInfoRequest) {
+  async updateMapInfo(
+    @Param('id') id: number,
+    @Body() updateMapForm: UpdateMapInfoRequest,
+  ) {
     await this.appService.updateMapInfo(id, updateMapForm);
     return { id, ...updateMapForm };
   }
 
   @Patch('/:id/visibility')
-  async updateMapVisibility(@Param('id') id: number, @Body('isPublic') isPublic: boolean) {
+  async updateMapVisibility(
+    @Param('id') id: number,
+    @Body('isPublic') isPublic: boolean,
+  ) {
     await this.appService.updateMapVisibility(id, isPublic);
     return { id, isPublic };
   }
diff --git a/backend/src/map/map.service.ts b/backend/src/map/map.service.ts
index d7bb32fd..335afe45 100644
--- a/backend/src/map/map.service.ts
+++ b/backend/src/map/map.service.ts
@@ -46,7 +46,11 @@ export class MapService {
       where: { user: { id: userId } },
     });
 
-    const ownMaps = await this.mapRepository.findByUserId(userId, page, pageSize);
+    const ownMaps = await this.mapRepository.findByUserId(
+      userId,
+      page,
+      pageSize,
+    );
 
     return {
       maps: await Promise.all(ownMaps.map(MapListResponse.from)),
@@ -90,6 +94,7 @@ export class MapService {
   }
 
   private async checkExists(id: number) {
-    if (!(await this.mapRepository.existById(id))) throw new MapNotFoundException(id);
+    if (!(await this.mapRepository.existById(id)))
+      throw new MapNotFoundException(id);
   }
 }