diff --git a/src/main/java/com/diareat/diareat/auth/dto/KakaoAccount.java b/src/main/java/com/diareat/diareat/auth/dto/KakaoAccount.java
index faf7a48..3f0a804 100644
--- a/src/main/java/com/diareat/diareat/auth/dto/KakaoAccount.java
+++ b/src/main/java/com/diareat/diareat/auth/dto/KakaoAccount.java
@@ -5,5 +5,7 @@
 @Getter
 public class KakaoAccount {
 
+    private Boolean profile_nickname_needs_agreement;
+    private Boolean profile_image_needs_agreement;
     private KakaoProfile profile;
 }
diff --git a/src/main/java/com/diareat/diareat/auth/dto/KakaoProfile.java b/src/main/java/com/diareat/diareat/auth/dto/KakaoProfile.java
index 1c50d73..ea6e2c8 100644
--- a/src/main/java/com/diareat/diareat/auth/dto/KakaoProfile.java
+++ b/src/main/java/com/diareat/diareat/auth/dto/KakaoProfile.java
@@ -6,7 +6,7 @@
 public class KakaoProfile {
 
     private String nickname;
-    private String profileImageUrl;
-    private String thumbnailImageUrl;
-    private boolean isDefaultImage;
+    private String thumbnail_image_url;
+    private String profile_image_url;
+    private Boolean is_default_image;
 }
diff --git a/src/main/java/com/diareat/diareat/auth/dto/KakaoProperties.java b/src/main/java/com/diareat/diareat/auth/dto/KakaoProperties.java
new file mode 100644
index 0000000..4b11027
--- /dev/null
+++ b/src/main/java/com/diareat/diareat/auth/dto/KakaoProperties.java
@@ -0,0 +1,11 @@
+package com.diareat.diareat.auth.dto;
+
+import lombok.Getter;
+
+@Getter
+public class KakaoProperties {
+
+    private String nickname;
+    private String profile_image;
+    private String thumbnail_image;
+}
diff --git a/src/main/java/com/diareat/diareat/auth/dto/KakaoUserInfoResponse.java b/src/main/java/com/diareat/diareat/auth/dto/KakaoUserInfoResponse.java
index a4e4adb..039c62b 100644
--- a/src/main/java/com/diareat/diareat/auth/dto/KakaoUserInfoResponse.java
+++ b/src/main/java/com/diareat/diareat/auth/dto/KakaoUserInfoResponse.java
@@ -6,6 +6,7 @@
 public class KakaoUserInfoResponse {
 
     private Long id;
-    private boolean hasSignedUp;
-    private KakaoAccount kakaoAccount;
+    private String connected_at;
+    private KakaoProperties properties;
+    private KakaoAccount kakao_account;
 }
diff --git a/src/main/java/com/diareat/diareat/auth/service/KakaoAuthService.java b/src/main/java/com/diareat/diareat/auth/service/KakaoAuthService.java
index c5ce759..fa171d3 100644
--- a/src/main/java/com/diareat/diareat/auth/service/KakaoAuthService.java
+++ b/src/main/java/com/diareat/diareat/auth/service/KakaoAuthService.java
@@ -29,7 +29,7 @@ public Long isSignedUp(String token) { // 클라이언트가 보낸 token을 이
     @Transactional(readOnly = true)
     public CreateUserDto createUserDto(JoinUserDto joinUserDto) { // 카카오로부터 프사 URL, 유저 고유ID를 얻어온 후, 이를 유저가 입력한 정보와 함께 CreateUserDto로 반환
         KakaoUserInfoResponse userInfo = kakaoUserInfo.getUserInfo(joinUserDto.getToken());
-        return CreateUserDto.of(joinUserDto.getNickName(), userInfo.getKakaoAccount().getProfile().getProfileImageUrl(),
+        return CreateUserDto.of(joinUserDto.getNickName(), userInfo.getKakao_account().getProfile().getProfile_image_url(),
                 userInfo.getId().toString(), joinUserDto.getGender(), joinUserDto.getHeight(), joinUserDto.getWeight(), joinUserDto.getAge());
     }
 }