diff --git a/backend/ddang/src/test/java/com/ddang/ddang/chat/presentation/ChatRoomControllerTest.java b/backend/ddang/src/test/java/com/ddang/ddang/chat/presentation/ChatRoomControllerTest.java
index d0f948c66..5d9f61dcb 100644
--- a/backend/ddang/src/test/java/com/ddang/ddang/chat/presentation/ChatRoomControllerTest.java
+++ b/backend/ddang/src/test/java/com/ddang/ddang/chat/presentation/ChatRoomControllerTest.java
@@ -241,20 +241,14 @@ void setUp() {
                                                    .andExpectAll(
                                                            status().isOk(),
                                                            jsonPath("$.[0].id", is(조회용_채팅방1.id()), Long.class),
-                                                           jsonPath("$.[0].chatPartner.name", is(조회용_채팅방1.partnerDto()
-                                                                                                         .name())),
-                                                           jsonPath("$.[0].auction.title", is(조회용_채팅방1.auctionDto()
-                                                                                                      .title())),
-                                                           jsonPath("$.[0].lastMessage.contents", is(조회용_채팅방1.lastMessageDto()
-                                                                                                             .contents())),
+                                                           jsonPath("$.[0].chatPartner.name", is(조회용_채팅방1.partnerDto().name())),
+                                                           jsonPath("$.[0].auction.title", is(조회용_채팅방1.auctionDto().title())),
+                                                           jsonPath("$.[0].lastMessage.contents", is(조회용_채팅방1.lastMessageDto().contents())),
                                                            jsonPath("$.[0].unreadMessageCount", is(조회용_채팅방1.unreadMessageCount()), Long.class),
                                                            jsonPath("$.[1].id", is(조회용_채팅방2.id()), Long.class),
-                                                           jsonPath("$.[1].chatPartner.name", is(조회용_채팅방2.partnerDto()
-                                                                                                         .name())),
-                                                           jsonPath("$.[1].auction.title", is(조회용_채팅방2.auctionDto()
-                                                                                                      .title())),
-                                                           jsonPath("$.[1].lastMessage.contents", is(조회용_채팅방2.lastMessageDto()
-                                                                                                             .contents())),
+                                                           jsonPath("$.[1].chatPartner.name", is(조회용_채팅방2.partnerDto().name())),
+                                                           jsonPath("$.[1].auction.title", is(조회용_채팅방2.auctionDto().title())),
+                                                           jsonPath("$.[1].lastMessage.contents", is(조회용_채팅방2.lastMessageDto().contents())),
                                                            jsonPath("$.[1].unreadMessageCount", is(조회용_채팅방1.unreadMessageCount()), Long.class)
                                                    );
         readAllParticipatingChatRooms_문서화(resultActions);
@@ -288,10 +282,8 @@ void setUp() {
                                                    .andExpectAll(
                                                            status().isOk(),
                                                            jsonPath("$.id", is(조회용_참가중인_채팅방.id()), Long.class),
-                                                           jsonPath("$.chatPartner.name", is(조회용_참가중인_채팅방.partnerDto()
-                                                                                                         .name())),
-                                                           jsonPath("$.auction.title", is(조회용_참가중인_채팅방.auctionDto()
-                                                                                                      .title()))
+                                                           jsonPath("$.chatPartner.name", is(조회용_참가중인_채팅방.partnerDto().name())),
+                                                           jsonPath("$.auction.title", is(조회용_참가중인_채팅방.auctionDto().title()))
                                                    );
         readChatRoom_문서화(resultActions);
     }
diff --git a/backend/ddang/src/test/java/com/ddang/ddang/chat/presentation/fixture/ChatRoomControllerFixture.java b/backend/ddang/src/test/java/com/ddang/ddang/chat/presentation/fixture/ChatRoomControllerFixture.java
index 6d83db0e4..39e081602 100644
--- a/backend/ddang/src/test/java/com/ddang/ddang/chat/presentation/fixture/ChatRoomControllerFixture.java
+++ b/backend/ddang/src/test/java/com/ddang/ddang/chat/presentation/fixture/ChatRoomControllerFixture.java
@@ -18,11 +18,11 @@ public class ChatRoomControllerFixture extends CommonControllerSliceTest {
 
     private Long 탈퇴한_사용자_아이디 = 5L;
     protected PrivateClaims 사용자_ID_클레임 = new PrivateClaims(1L);
-    protected ReadUserInChatRoomDto 판매자 = new ReadUserInChatRoomDto(1L, "판매자", 1L, 5.0d, false);
-    private ReadUserInChatRoomDto 구매자1 = new ReadUserInChatRoomDto(2L, "구매자1", 2L, 5.0d, false);
-    private ReadUserInChatRoomDto 구매자2 = new ReadUserInChatRoomDto(3L, "구매자2", 3L, 5.0d, false);
-    private ReadAuctionInChatRoomDto 조회용_경매1 = new ReadAuctionInChatRoomDto(1L, "경매1", 10_000, 1L);
-    private ReadAuctionInChatRoomDto 조회용_경매2 = new ReadAuctionInChatRoomDto(2L, "경매2", 20_000, 1L);
+    protected ReadUserInChatRoomDto 판매자 = new ReadUserInChatRoomDto(1L, "판매자", "profileImage1.png", 5.0d, false);
+    private ReadUserInChatRoomDto 구매자1 = new ReadUserInChatRoomDto(2L, "구매자1", "profileImage2.png", 5.0d, false);
+    private ReadUserInChatRoomDto 구매자2 = new ReadUserInChatRoomDto(3L, "구매자2", "profileImage3.png", 5.0d, false);
+    private ReadAuctionInChatRoomDto 조회용_경매1 = new ReadAuctionInChatRoomDto(1L, "경매1", 10_000, "auctionImage1.png");
+    private ReadAuctionInChatRoomDto 조회용_경매2 = new ReadAuctionInChatRoomDto(2L, "경매2", 20_000, "auctionImage2.png");
     protected ReadChatRoomWithLastMessageDto 조회용_채팅방1 = new ReadChatRoomWithLastMessageDto(1L, 조회용_경매1, 구매자1, new ReadLastMessageDto(1L, LocalDateTime.now(), 판매자, 구매자1, "메시지1"), 1L, true);
     protected ReadChatRoomWithLastMessageDto 조회용_채팅방2 = new ReadChatRoomWithLastMessageDto(2L, 조회용_경매2, 구매자2, new ReadLastMessageDto(1L, LocalDateTime.now(), 판매자, 구매자2, "메시지2"), 1L, true);
     protected CreateMessageRequest 메시지_생성_요청 = new CreateMessageRequest(1L, "메시지 내용");