diff --git a/ars/src/apis/art/art.resolver.ts b/ars/src/apis/art/art.resolver.ts
index 6be934e..7b7e198 100644
--- a/ars/src/apis/art/art.resolver.ts
+++ b/ars/src/apis/art/art.resolver.ts
@@ -45,7 +45,7 @@ export class ArtResolver {
 
   // 미대생 마감된 작품 조회
   @UseGuards(GqlAuthAccessGuard)
-  @Query(() => Art)
+  @Query(() => [Art])
   async fetchTimedOutArt(@CurrentUser() currentUser: ICurrentUser) {
     return await this.artService.fetchTimedOutArt(currentUser);
   }
diff --git a/ars/src/apis/art/art.service.ts b/ars/src/apis/art/art.service.ts
index 0067187..852fffc 100644
--- a/ars/src/apis/art/art.service.ts
+++ b/ars/src/apis/art/art.service.ts
@@ -1,6 +1,6 @@
 import { Injectable } from '@nestjs/common';
 import { InjectRepository } from '@nestjs/typeorm';
-import { Connection, getRepository, MoreThan, Not, Repository } from 'typeorm';
+import { Connection, IsNull, MoreThan, Not, Repository } from 'typeorm';
 import { ArtImage } from '../artImage/entities/artImage.entity';
 import { Art } from './entities/art.entity';
 
@@ -101,7 +101,7 @@ export class ArtService {
   async fetchTimedOutArt(currentUser) {
     const art = await this.artRepository.find({
       withDeleted: true,
-      where: { user: currentUser.id, deletedAt: Not('null') },
+      where: { user: currentUser.id, deletedAt: Not(IsNull()) },
     });
     console.log(art);
     return art;
diff --git a/ars/src/common/graphql/schema.gql b/ars/src/common/graphql/schema.gql
index 04d4bd1..3b84283 100644
--- a/ars/src/common/graphql/schema.gql
+++ b/ars/src/common/graphql/schema.gql
@@ -123,7 +123,7 @@ type Query {
   fetchArt(artId: String!): Art!
   fetchArtImages(artId: String!): [ArtImage!]!
   fetchAuctionArts: [Art!]!
-  fetchTimedOutArt: Art!
+  fetchTimedOutArt: [Art!]!
   fetchTransactionCompletedArts: [Art!]!
   fetchLikeArt: [Art!]!
   fetchBoard(boardId: String!): Board!