diff --git a/app/build.gradle.kts b/app/build.gradle.kts
index 6f2e50aa..c44e77a7 100644
--- a/app/build.gradle.kts
+++ b/app/build.gradle.kts
@@ -32,10 +32,10 @@ android {
     signingConfigs {
 
         create("release") {
-            keyAlias = "jjbaksa_release_key"
-            keyPassword = ""
+            keyAlias = "jjbaksk_release_key"
+            keyPassword = getPropertyKey("keyPassword")
             storeFile = file("./jjbaksa.jks")
-            storePassword = ""
+            storePassword = getPropertyKey("storePassword")
         }
     }
 
@@ -46,14 +46,16 @@ android {
                 getDefaultProguardFile("proguard-android-optimize.txt"),
                 "proguard-rules.pro"
             )
+            isDebuggable = true
         }
         getByName("release") {
             isMinifyEnabled = true
-            signingConfig = signingConfigs.getByName("release")
+            // signingConfig = signingConfigs.getByName("release")
             proguardFiles(
                 getDefaultProguardFile("proguard-android-optimize.txt"),
                 "proguard-rules.pro"
             )
+            isDebuggable = false
         }
     }
 
diff --git a/app/proguard-rules.pro b/app/proguard-rules.pro
index ff59496d..292049a9 100644
--- a/app/proguard-rules.pro
+++ b/app/proguard-rules.pro
@@ -18,4 +18,32 @@
 
 # If you keep the line number information, uncomment this to
 # hide the original source file name.
-#-renamesourcefileattribute SourceFile
\ No newline at end of file
+#-renamesourcefileattribute SourceFile
+# Don't note duplicate definition (Legacy Apche Http Client)
+-dontnote android.net.http.*
+-dontnote org.apache.http.**
+
+# Add when compile with JDK 1.7
+-keepattributes EnclosingMethod
+
+# Firebase Authentication
+-keepattributes *Annotation*
+
+# Firebase Realtime database
+-keepattributes Signature
+
+-dontwarn okhttp3.**
+-dontwarn okio.**
+
+-dontnote okhttp3.**
+
+# Platform calls Class.forName on types which do not exist on Android to determine platform.
+-dontnote retrofit2.Platform
+# Platform used when running on RoboVM on iOS. Will not be used at runtime.
+-dontnote retrofit2.Platform$IOS$MainThreadExecutor
+# Platform used when running on Java 8 VMs. Will not be used at runtime.
+-dontwarn retrofit2.Platform$Java8
+# Retain generic type information for use by reflection by converters and adapters.
+-keepattributes Signature
+# Retain declared checked exceptions for use by a Proxy instance.
+-keepattributes Exceptions
\ No newline at end of file
diff --git a/app/release/output-metadata.json b/app/release/output-metadata.json
index b2b01acd..4be8dd2c 100644
--- a/app/release/output-metadata.json
+++ b/app/release/output-metadata.json
@@ -11,8 +11,8 @@
       "type": "SINGLE",
       "filters": [],
       "attributes": [],
-      "versionCode": 1,
-      "versionName": "1.0.0",
+      "versionCode": 2,
+      "versionName": "1.0.1",
       "outputFile": "app-release.apk"
     }
   ],
diff --git a/app/src/main/java/com/jjbaksa/jjbaksa/util/RefreshManager.kt b/app/src/main/java/com/jjbaksa/jjbaksa/util/RefreshManager.kt
index d5a7bffc..1c2cb9ea 100644
--- a/app/src/main/java/com/jjbaksa/jjbaksa/util/RefreshManager.kt
+++ b/app/src/main/java/com/jjbaksa/jjbaksa/util/RefreshManager.kt
@@ -22,7 +22,7 @@ object RefreshManager {
             level = if (BuildConfig.DEBUG) {
                 HttpLoggingInterceptor.Level.BODY
             } else {
-                HttpLoggingInterceptor.Level.HEADERS
+                HttpLoggingInterceptor.Level.BODY
             }
         }
         val refreshHeaderInterceptor = Interceptor { chain: Interceptor.Chain ->
diff --git a/buildSrc/src/main/java/Dependencies.kt b/buildSrc/src/main/java/Dependencies.kt
index fe6c6290..383bcfeb 100644
--- a/buildSrc/src/main/java/Dependencies.kt
+++ b/buildSrc/src/main/java/Dependencies.kt
@@ -3,6 +3,7 @@ object KotlinDependencies {
     const val coroutine =
         "org.jetbrains.kotlinx:kotlinx-coroutines-android:${Versions.coroutineVersion}"
     const val inject = "javax.inject:javax.inject:1"
+    const val kotlin_serialization = "org.jetbrains.kotlinx:kotlinx-serialization-json:${Versions.kotlinSerializationVersion}"
 }
 
 object AndroidXDependencies {
diff --git a/buildSrc/src/main/java/Versions.kt b/buildSrc/src/main/java/Versions.kt
index 4da25ba2..2b04634d 100644
--- a/buildSrc/src/main/java/Versions.kt
+++ b/buildSrc/src/main/java/Versions.kt
@@ -41,4 +41,5 @@ object Versions {
     const val datastoreVersion = "1.0.0"
 
     const val glideVersion = "4.15.1"
+    const val kotlinSerializationVersion = "1.3.2"
 }
diff --git a/data/proguard-rules.pro b/data/proguard-rules.pro
index ff59496d..292049a9 100644
--- a/data/proguard-rules.pro
+++ b/data/proguard-rules.pro
@@ -18,4 +18,32 @@
 
 # If you keep the line number information, uncomment this to
 # hide the original source file name.
-#-renamesourcefileattribute SourceFile
\ No newline at end of file
+#-renamesourcefileattribute SourceFile
+# Don't note duplicate definition (Legacy Apche Http Client)
+-dontnote android.net.http.*
+-dontnote org.apache.http.**
+
+# Add when compile with JDK 1.7
+-keepattributes EnclosingMethod
+
+# Firebase Authentication
+-keepattributes *Annotation*
+
+# Firebase Realtime database
+-keepattributes Signature
+
+-dontwarn okhttp3.**
+-dontwarn okio.**
+
+-dontnote okhttp3.**
+
+# Platform calls Class.forName on types which do not exist on Android to determine platform.
+-dontnote retrofit2.Platform
+# Platform used when running on RoboVM on iOS. Will not be used at runtime.
+-dontnote retrofit2.Platform$IOS$MainThreadExecutor
+# Platform used when running on Java 8 VMs. Will not be used at runtime.
+-dontwarn retrofit2.Platform$Java8
+# Retain generic type information for use by reflection by converters and adapters.
+-keepattributes Signature
+# Retain declared checked exceptions for use by a Proxy instance.
+-keepattributes Exceptions
\ No newline at end of file
diff --git a/domain/build.gradle.kts b/domain/build.gradle.kts
index 4acf5c81..74d42589 100644
--- a/domain/build.gradle.kts
+++ b/domain/build.gradle.kts
@@ -1,3 +1,5 @@
+import ThirdPartyDependencies.gson
+
 plugins {
     id("java-library")
     kotlin("jvm")
@@ -14,6 +16,7 @@ dependencies {
         implementation(kotlin)
         implementation(inject)
         implementation(coroutine)
+        implementation(gson)
     }
 }
 
diff --git a/domain/src/main/java/com/jjbaksa/domain/model/inquiry/Inquiry.kt b/domain/src/main/java/com/jjbaksa/domain/model/inquiry/Inquiry.kt
index c07da6a5..60666122 100644
--- a/domain/src/main/java/com/jjbaksa/domain/model/inquiry/Inquiry.kt
+++ b/domain/src/main/java/com/jjbaksa/domain/model/inquiry/Inquiry.kt
@@ -1,5 +1,8 @@
 package com.jjbaksa.domain.model.inquiry
 
+import com.google.gson.annotations.SerializedName
+
 data class Inquiry(
+    @SerializedName("content")
     val content: List<InquiryContent> = emptyList()
 )
diff --git a/domain/src/main/java/com/jjbaksa/domain/model/inquiry/InquiryContent.kt b/domain/src/main/java/com/jjbaksa/domain/model/inquiry/InquiryContent.kt
index aae22348..e2baf585 100644
--- a/domain/src/main/java/com/jjbaksa/domain/model/inquiry/InquiryContent.kt
+++ b/domain/src/main/java/com/jjbaksa/domain/model/inquiry/InquiryContent.kt
@@ -1,13 +1,24 @@
 package com.jjbaksa.domain.model.inquiry
 
+import com.google.gson.annotations.SerializedName
+
 data class InquiryContent(
+    @SerializedName("id")
     val id: Long = 0,
+    @SerializedName("answer")
     val answer: String = "",
+    @SerializedName("content")
     val content: String = "",
+    @SerializedName("createdAt")
     val createdAt: String = "",
+    @SerializedName("createdBy")
     val createdBy: String = "",
+    @SerializedName("inquiryImages")
     val inquiryImages: List<InquiryImages> = emptyList(),
+    @SerializedName("isSecreted")
     val isSecreted: Int = 0,
+    @SerializedName("title")
     var title: String = "",
+    @SerializedName("expandable")
     var expandable: Boolean = false
 )
diff --git a/domain/src/main/java/com/jjbaksa/domain/model/inquiry/InquiryImages.kt b/domain/src/main/java/com/jjbaksa/domain/model/inquiry/InquiryImages.kt
index df5e0c81..844c3572 100644
--- a/domain/src/main/java/com/jjbaksa/domain/model/inquiry/InquiryImages.kt
+++ b/domain/src/main/java/com/jjbaksa/domain/model/inquiry/InquiryImages.kt
@@ -1,7 +1,12 @@
 package com.jjbaksa.domain.model.inquiry
 
+import com.google.gson.annotations.SerializedName
+
 data class InquiryImages(
+    @SerializedName("imageUrl")
     val imageUrl: String = "",
+    @SerializedName("originalName")
     val originalName: String = "",
+    @SerializedName("path")
     val path: String = ""
 )
diff --git a/domain/src/main/java/com/jjbaksa/domain/model/mainpage/UserLocation.kt b/domain/src/main/java/com/jjbaksa/domain/model/mainpage/UserLocation.kt
index 23b0b61e..4affb909 100644
--- a/domain/src/main/java/com/jjbaksa/domain/model/mainpage/UserLocation.kt
+++ b/domain/src/main/java/com/jjbaksa/domain/model/mainpage/UserLocation.kt
@@ -1,6 +1,10 @@
 package com.jjbaksa.domain.model.mainpage
 
+import com.google.gson.annotations.SerializedName
+
 data class UserLocation(
+    @SerializedName("latitude")
     val latitude: Double = 37.toDouble(),
+    @SerializedName("longitude")
     val longitude: Double = 127.toDouble(),
 )
diff --git a/domain/src/main/java/com/jjbaksa/domain/model/post/Post.kt b/domain/src/main/java/com/jjbaksa/domain/model/post/Post.kt
index 6fec3181..7b41af03 100644
--- a/domain/src/main/java/com/jjbaksa/domain/model/post/Post.kt
+++ b/domain/src/main/java/com/jjbaksa/domain/model/post/Post.kt
@@ -1,5 +1,8 @@
 package com.jjbaksa.domain.model.post
 
+import com.google.gson.annotations.SerializedName
+
 data class Post(
+    @SerializedName("content")
     val content: List<PostContent> = emptyList()
 )
diff --git a/domain/src/main/java/com/jjbaksa/domain/model/post/PostContent.kt b/domain/src/main/java/com/jjbaksa/domain/model/post/PostContent.kt
index 694c84c8..6d9eb52c 100644
--- a/domain/src/main/java/com/jjbaksa/domain/model/post/PostContent.kt
+++ b/domain/src/main/java/com/jjbaksa/domain/model/post/PostContent.kt
@@ -1,7 +1,12 @@
 package com.jjbaksa.domain.model.post
 
+import com.google.gson.annotations.SerializedName
+
 data class PostContent(
+    @SerializedName("id")
     val id: Int = 0,
+    @SerializedName("title")
     val title: String = "",
+    @SerializedName("createdAt")
     val createdAt: String = ""
 )
diff --git a/domain/src/main/java/com/jjbaksa/domain/model/post/PostDetail.kt b/domain/src/main/java/com/jjbaksa/domain/model/post/PostDetail.kt
index 1720c984..db69a559 100644
--- a/domain/src/main/java/com/jjbaksa/domain/model/post/PostDetail.kt
+++ b/domain/src/main/java/com/jjbaksa/domain/model/post/PostDetail.kt
@@ -1,8 +1,14 @@
 package com.jjbaksa.domain.model.post
 
+import com.google.gson.annotations.SerializedName
+
 data class PostDetail(
+    @SerializedName("id")
     val id: Int = 0,
+    @SerializedName("title")
     val title: String = "",
+    @SerializedName("content")
     val content: String = "",
+    @SerializedName("createdAt")
     val createdAt: String = ""
 )
diff --git a/domain/src/main/java/com/jjbaksa/domain/model/review/FollowerReviewShops.kt b/domain/src/main/java/com/jjbaksa/domain/model/review/FollowerReviewShops.kt
index 2d1b34ce..9ea3b1fe 100644
--- a/domain/src/main/java/com/jjbaksa/domain/model/review/FollowerReviewShops.kt
+++ b/domain/src/main/java/com/jjbaksa/domain/model/review/FollowerReviewShops.kt
@@ -1,5 +1,8 @@
 package com.jjbaksa.domain.model.review
 
+import com.google.gson.annotations.SerializedName
+
 data class FollowerReviewShops(
+    @SerializedName("content")
     val content: List<FollowerReviewShopsContent> = emptyList()
 )
diff --git a/domain/src/main/java/com/jjbaksa/domain/model/review/FollowerReviewShopsContent.kt b/domain/src/main/java/com/jjbaksa/domain/model/review/FollowerReviewShopsContent.kt
index 684c455d..88951d61 100644
--- a/domain/src/main/java/com/jjbaksa/domain/model/review/FollowerReviewShopsContent.kt
+++ b/domain/src/main/java/com/jjbaksa/domain/model/review/FollowerReviewShopsContent.kt
@@ -1,10 +1,18 @@
 package com.jjbaksa.domain.model.review
 
+import com.google.gson.annotations.SerializedName
+
 data class FollowerReviewShopsContent(
+    @SerializedName("id")
     val id: Int = 0,
+    @SerializedName("content")
     val content: String = "",
+    @SerializedName("rate")
     val rate: Int = 0,
+    @SerializedName("createdAt")
     val createdAt: String = "",
+    @SerializedName("userReviewResponse")
     val userReviewResponse: UserReview = UserReview(),
+    @SerializedName("shopPlaceId")
     val shopPlaceId: String = ""
 )
diff --git a/domain/src/main/java/com/jjbaksa/domain/model/review/MyReviewShops.kt b/domain/src/main/java/com/jjbaksa/domain/model/review/MyReviewShops.kt
index 32b1f661..84b8d313 100644
--- a/domain/src/main/java/com/jjbaksa/domain/model/review/MyReviewShops.kt
+++ b/domain/src/main/java/com/jjbaksa/domain/model/review/MyReviewShops.kt
@@ -1,5 +1,8 @@
 package com.jjbaksa.domain.model.review
 
+import com.google.gson.annotations.SerializedName
+
 data class MyReviewShops(
+    @SerializedName("content")
     val content: List<MyReviewShopsContent> = emptyList()
 )
diff --git a/domain/src/main/java/com/jjbaksa/domain/model/review/MyReviewShopsContent.kt b/domain/src/main/java/com/jjbaksa/domain/model/review/MyReviewShopsContent.kt
index bebd6a5c..cf053a45 100644
--- a/domain/src/main/java/com/jjbaksa/domain/model/review/MyReviewShopsContent.kt
+++ b/domain/src/main/java/com/jjbaksa/domain/model/review/MyReviewShopsContent.kt
@@ -1,8 +1,14 @@
 package com.jjbaksa.domain.model.review
 
+import com.google.gson.annotations.SerializedName
+
 data class MyReviewShopsContent(
+    @SerializedName("id")
     val id: Int = 0,
+    @SerializedName("content")
     val content: String = "",
+    @SerializedName("rate")
     val rate: Int = 0,
+    @SerializedName("createdAt")
     val createdAt: String = ""
 )
diff --git a/domain/src/main/java/com/jjbaksa/domain/model/review/ReviewImages.kt b/domain/src/main/java/com/jjbaksa/domain/model/review/ReviewImages.kt
index 4b8475e8..31113d2d 100644
--- a/domain/src/main/java/com/jjbaksa/domain/model/review/ReviewImages.kt
+++ b/domain/src/main/java/com/jjbaksa/domain/model/review/ReviewImages.kt
@@ -1,6 +1,10 @@
 package com.jjbaksa.domain.model.review
 
+import com.google.gson.annotations.SerializedName
+
 data class ReviewImages(
+    @SerializedName("originalName")
     val originalName: String? = "",
+    @SerializedName("imageUrl")
     val imageUrl: String? = ""
 )
diff --git a/domain/src/main/java/com/jjbaksa/domain/model/review/ReviewShop.kt b/domain/src/main/java/com/jjbaksa/domain/model/review/ReviewShop.kt
index df23330e..bf78a51d 100644
--- a/domain/src/main/java/com/jjbaksa/domain/model/review/ReviewShop.kt
+++ b/domain/src/main/java/com/jjbaksa/domain/model/review/ReviewShop.kt
@@ -1,5 +1,8 @@
 package com.jjbaksa.domain.model.review
 
+import com.google.gson.annotations.SerializedName
+
 data class ReviewShop(
+    @SerializedName("content")
     val content: List<ReviewShopContent> = emptyList()
 )
diff --git a/domain/src/main/java/com/jjbaksa/domain/model/review/ReviewShopContent.kt b/domain/src/main/java/com/jjbaksa/domain/model/review/ReviewShopContent.kt
index bf8023b3..9d0696da 100644
--- a/domain/src/main/java/com/jjbaksa/domain/model/review/ReviewShopContent.kt
+++ b/domain/src/main/java/com/jjbaksa/domain/model/review/ReviewShopContent.kt
@@ -1,10 +1,18 @@
 package com.jjbaksa.domain.model.review
 
+import com.google.gson.annotations.SerializedName
+
 data class ReviewShopContent(
+    @SerializedName("shopId")
     val shopId: Int = 0,
+    @SerializedName("placeId")
     val placeId: String = "",
+    @SerializedName("name")
     val name: String = "",
+    @SerializedName("category")
     val category: String = "",
+    @SerializedName("scrap")
     val scrap: Int = 0,
+    @SerializedName("photos")
     val photos: List<String> = emptyList()
 )
diff --git a/domain/src/main/java/com/jjbaksa/domain/model/review/ReviewShopDetail.kt b/domain/src/main/java/com/jjbaksa/domain/model/review/ReviewShopDetail.kt
index 589afc89..61f1512f 100644
--- a/domain/src/main/java/com/jjbaksa/domain/model/review/ReviewShopDetail.kt
+++ b/domain/src/main/java/com/jjbaksa/domain/model/review/ReviewShopDetail.kt
@@ -1,9 +1,16 @@
 package com.jjbaksa.domain.model.review
 
+import com.google.gson.annotations.SerializedName
+
 data class ReviewShopDetail(
+    @SerializedName("id")
     val id: Int? = 0,
+    @SerializedName("content")
     val content: String? = "",
+    @SerializedName("rate")
     val rate: Int? = 0,
+    @SerializedName("createdAt")
     val createdAt: String? = "",
+    @SerializedName("reviewImages")
     val reviewImages: List<ReviewImages>? = emptyList(),
 )
diff --git a/domain/src/main/java/com/jjbaksa/domain/model/review/ReviewShopLastDate.kt b/domain/src/main/java/com/jjbaksa/domain/model/review/ReviewShopLastDate.kt
index 34a2db58..4c0be1cd 100644
--- a/domain/src/main/java/com/jjbaksa/domain/model/review/ReviewShopLastDate.kt
+++ b/domain/src/main/java/com/jjbaksa/domain/model/review/ReviewShopLastDate.kt
@@ -1,5 +1,8 @@
 package com.jjbaksa.domain.model.review
 
+import com.google.gson.annotations.SerializedName
+
 data class ReviewShopLastDate(
+    @SerializedName("lastDate")
     val lastDate: String = ""
 )
diff --git a/domain/src/main/java/com/jjbaksa/domain/model/review/UserReview.kt b/domain/src/main/java/com/jjbaksa/domain/model/review/UserReview.kt
index f3dcbbf9..1c109e6e 100644
--- a/domain/src/main/java/com/jjbaksa/domain/model/review/UserReview.kt
+++ b/domain/src/main/java/com/jjbaksa/domain/model/review/UserReview.kt
@@ -1,10 +1,15 @@
 package com.jjbaksa.domain.model.review
 
+import com.google.gson.annotations.SerializedName
 import com.jjbaksa.domain.model.user.UserProfileImage
 
 data class UserReview(
+    @SerializedName("id")
     val id: Int = 0,
+    @SerializedName("account")
     val account: String = "",
+    @SerializedName("nickname")
     val nickname: String = "",
+    @SerializedName("profileImage")
     val profileImage: UserProfileImage = UserProfileImage()
 )
diff --git a/domain/src/main/java/com/jjbaksa/domain/model/scrap/AddShopScrap.kt b/domain/src/main/java/com/jjbaksa/domain/model/scrap/AddShopScrap.kt
index a9224f6a..8fa6c98b 100644
--- a/domain/src/main/java/com/jjbaksa/domain/model/scrap/AddShopScrap.kt
+++ b/domain/src/main/java/com/jjbaksa/domain/model/scrap/AddShopScrap.kt
@@ -1,9 +1,16 @@
 package com.jjbaksa.domain.model.scrap
 
+import com.google.gson.annotations.SerializedName
+
 data class AddShopScrap(
+    @SerializedName("id")
     val id: Int = 0,
+    @SerializedName("createdAt")
     val createdAt: Long = 0,
+    @SerializedName("updatedAt")
     val updatedAt: Long = 0,
+    @SerializedName("directory")
     val directory: Int = 0,
+    @SerializedName("shopId")
     val shopId: Int = 0
 )
diff --git a/domain/src/main/java/com/jjbaksa/domain/model/scrap/Scraps.kt b/domain/src/main/java/com/jjbaksa/domain/model/scrap/Scraps.kt
index a2e2a507..88790222 100644
--- a/domain/src/main/java/com/jjbaksa/domain/model/scrap/Scraps.kt
+++ b/domain/src/main/java/com/jjbaksa/domain/model/scrap/Scraps.kt
@@ -1,5 +1,8 @@
 package com.jjbaksa.domain.model.scrap
 
+import com.google.gson.annotations.SerializedName
+
 data class Scraps(
+    @SerializedName("content")
     val content: List<ScrapsContent> = emptyList()
 )
diff --git a/domain/src/main/java/com/jjbaksa/domain/model/scrap/ScrapsContent.kt b/domain/src/main/java/com/jjbaksa/domain/model/scrap/ScrapsContent.kt
index eb53c4c7..7e22b6b3 100644
--- a/domain/src/main/java/com/jjbaksa/domain/model/scrap/ScrapsContent.kt
+++ b/domain/src/main/java/com/jjbaksa/domain/model/scrap/ScrapsContent.kt
@@ -1,15 +1,28 @@
 package com.jjbaksa.domain.model.scrap
 
+import com.google.gson.annotations.SerializedName
+
 data class ScrapsContent(
+    @SerializedName("placeId")
     val placeId: String = "",
+    @SerializedName("name")
     val name: String = "",
+    @SerializedName("photo")
     val photo: String = "",
+    @SerializedName("category")
     val category: String = "",
+    @SerializedName("totalRating")
     val totalRating: Int = 0,
+    @SerializedName("ratingCount")
     val ratingCount: Int = 0,
+    @SerializedName("address")
     val address: String = "",
+    @SerializedName("scrapId")
     val scrapId: Int = 0,
+    @SerializedName("createdAt")
     val createdAt: Long = 0,
+    @SerializedName("updatedAt")
     val updatedAt: Long = 0,
+    @SerializedName("directory")
     val directory: Int = 0,
 )
diff --git a/domain/src/main/java/com/jjbaksa/domain/model/scrap/ShopScrap.kt b/domain/src/main/java/com/jjbaksa/domain/model/scrap/ShopScrap.kt
index 785fd518..9dd27f1f 100644
--- a/domain/src/main/java/com/jjbaksa/domain/model/scrap/ShopScrap.kt
+++ b/domain/src/main/java/com/jjbaksa/domain/model/scrap/ShopScrap.kt
@@ -1,12 +1,22 @@
 package com.jjbaksa.domain.model.scrap
 
+import com.google.gson.annotations.SerializedName
+
 data class ShopScrap(
+    @SerializedName("scrapId")
     val scrapId: Int = 0,
+    @SerializedName("placeId")
     val placeId: String = "",
+    @SerializedName("category")
     val category: String = "",
+    @SerializedName("name")
     val name: String = "",
+    @SerializedName("totalRating")
     val totalRating: Int = 0,
+    @SerializedName("ratingCount")
     val ratingCount: Int = 0,
+    @SerializedName("address")
     val address: String = "",
+    @SerializedName("photo")
     val photo: List<String> = emptyList(),
 )
diff --git a/domain/src/main/java/com/jjbaksa/domain/model/search/AutoKeyword.kt b/domain/src/main/java/com/jjbaksa/domain/model/search/AutoKeyword.kt
index d4ac4945..b316acc8 100644
--- a/domain/src/main/java/com/jjbaksa/domain/model/search/AutoKeyword.kt
+++ b/domain/src/main/java/com/jjbaksa/domain/model/search/AutoKeyword.kt
@@ -1,5 +1,8 @@
 package com.jjbaksa.domain.model.search
 
+import com.google.gson.annotations.SerializedName
+
 data class AutoKeyword(
+    @SerializedName("autoCompletes")
     val autoCompletes: List<String>
 )
diff --git a/domain/src/main/java/com/jjbaksa/domain/model/search/Shop.kt b/domain/src/main/java/com/jjbaksa/domain/model/search/Shop.kt
index 54bb95ed..24117dcd 100644
--- a/domain/src/main/java/com/jjbaksa/domain/model/search/Shop.kt
+++ b/domain/src/main/java/com/jjbaksa/domain/model/search/Shop.kt
@@ -1,16 +1,30 @@
 package com.jjbaksa.domain.model.search
 
+import com.google.gson.annotations.SerializedName
+
 data class Shop(
+    @SerializedName("dist")
     var dist: Double = 0.0,
+    @SerializedName("category")
     var category: String = "",
+    @SerializedName("formattedAddress")
     val formattedAddress: String = "",
+    @SerializedName("lat")
     val lat: Double = 0.0,
+    @SerializedName("lng")
     val lng: Double = 0.0,
+    @SerializedName("name")
     val name: String = "",
+    @SerializedName("openNow")
     val openNow: Boolean = false,
+    @SerializedName("photoToken")
     val photoToken: String = "",
+    @SerializedName("placeId")
     val placeId: String = "",
+    @SerializedName("ratingCount")
     val ratingCount: Int = 0,
+    @SerializedName("totalRating")
     val totalRating: Int = 0,
+    @SerializedName("type")
     var type: Int = 1
 )
diff --git a/domain/src/main/java/com/jjbaksa/domain/model/search/ShopData.kt b/domain/src/main/java/com/jjbaksa/domain/model/search/ShopData.kt
index 0a509303..d7c81aea 100644
--- a/domain/src/main/java/com/jjbaksa/domain/model/search/ShopData.kt
+++ b/domain/src/main/java/com/jjbaksa/domain/model/search/ShopData.kt
@@ -1,6 +1,10 @@
 package com.jjbaksa.domain.model.search
 
+import com.google.gson.annotations.SerializedName
+
 data class ShopData(
+    @SerializedName("shopQueryResponseList")
     val shopQueryResponseList: MutableList<Shop> = mutableListOf<Shop>(),
+    @SerializedName("pageToken")
     val pageToken: String = ""
 )
diff --git a/domain/src/main/java/com/jjbaksa/domain/model/shop/Close.kt b/domain/src/main/java/com/jjbaksa/domain/model/shop/Close.kt
index 4254018e..b1b1b64b 100644
--- a/domain/src/main/java/com/jjbaksa/domain/model/shop/Close.kt
+++ b/domain/src/main/java/com/jjbaksa/domain/model/shop/Close.kt
@@ -1,6 +1,10 @@
 package com.jjbaksa.domain.model.shop
 
+import com.google.gson.annotations.SerializedName
+
 data class Close(
+    @SerializedName("day")
     val day: Int = 0,
+    @SerializedName("time")
     val time: Int = 0
 )
diff --git a/domain/src/main/java/com/jjbaksa/domain/model/shop/Open.kt b/domain/src/main/java/com/jjbaksa/domain/model/shop/Open.kt
index e14e2e33..a70c9869 100644
--- a/domain/src/main/java/com/jjbaksa/domain/model/shop/Open.kt
+++ b/domain/src/main/java/com/jjbaksa/domain/model/shop/Open.kt
@@ -1,6 +1,10 @@
 package com.jjbaksa.domain.model.shop
 
+import com.google.gson.annotations.SerializedName
+
 data class Open(
+    @SerializedName("day")
     val day: Int = 0,
+    @SerializedName("time")
     val time: Int = 0
 )
diff --git a/domain/src/main/java/com/jjbaksa/domain/model/shop/Period.kt b/domain/src/main/java/com/jjbaksa/domain/model/shop/Period.kt
index cb2283c1..0a4dca84 100644
--- a/domain/src/main/java/com/jjbaksa/domain/model/shop/Period.kt
+++ b/domain/src/main/java/com/jjbaksa/domain/model/shop/Period.kt
@@ -1,6 +1,10 @@
 package com.jjbaksa.domain.model.shop
 
+import com.google.gson.annotations.SerializedName
+
 data class Period(
+    @SerializedName("close")
     val close: Close = Close(),
+    @SerializedName("open")
     val open: Open = Open()
 )
diff --git a/domain/src/main/java/com/jjbaksa/domain/model/shop/ShopDetail.kt b/domain/src/main/java/com/jjbaksa/domain/model/shop/ShopDetail.kt
index e8050c32..4f3258cc 100644
--- a/domain/src/main/java/com/jjbaksa/domain/model/shop/ShopDetail.kt
+++ b/domain/src/main/java/com/jjbaksa/domain/model/shop/ShopDetail.kt
@@ -1,18 +1,34 @@
 package com.jjbaksa.domain.model.shop
 
+import com.google.gson.annotations.SerializedName
+
 data class ShopDetail(
+    @SerializedName("shopId")
     val shopId: Int = 0,
+    @SerializedName("placeId")
     val placeId: String = "",
+    @SerializedName("category")
     val category: String = "",
+    @SerializedName("name")
     val name: String = "",
+    @SerializedName("totalRating")
     val totalRating: Int = 0,
+    @SerializedName("ratingCount")
     val ratingCount: Int = 0,
+    @SerializedName("scrap")
     val scrap: Int = 0,
+    @SerializedName("photos")
     val photos: List<String> = emptyList(),
+    @SerializedName("formattedAddress")
     val formattedAddress: String = "",
+    @SerializedName("formattedPhoneNumber")
     val formattedPhoneNumber: String = "",
+    @SerializedName("openNow")
     val openNow: Boolean = false,
+    @SerializedName("period")
     val period: List<Period> = emptyList(),
+    @SerializedName("lat")
     val lat: Double = 0.0,
+    @SerializedName("lng")
     val lng: Double = 0.0
 )
diff --git a/domain/src/main/java/com/jjbaksa/domain/model/shop/ShopsMaps.kt b/domain/src/main/java/com/jjbaksa/domain/model/shop/ShopsMaps.kt
index 16175213..423ba62e 100644
--- a/domain/src/main/java/com/jjbaksa/domain/model/shop/ShopsMaps.kt
+++ b/domain/src/main/java/com/jjbaksa/domain/model/shop/ShopsMaps.kt
@@ -1,5 +1,8 @@
 package com.jjbaksa.domain.model.shop
 
+import com.google.gson.annotations.SerializedName
+
 data class ShopsMaps(
+    @SerializedName("shopsMapsContent")
     val shopsMapsContent: List<ShopsMapsContent> = emptyList()
 )
diff --git a/domain/src/main/java/com/jjbaksa/domain/model/shop/ShopsMapsContent.kt b/domain/src/main/java/com/jjbaksa/domain/model/shop/ShopsMapsContent.kt
index 5210d7ff..ecae6c74 100644
--- a/domain/src/main/java/com/jjbaksa/domain/model/shop/ShopsMapsContent.kt
+++ b/domain/src/main/java/com/jjbaksa/domain/model/shop/ShopsMapsContent.kt
@@ -1,9 +1,16 @@
 package com.jjbaksa.domain.model.shop
 
+import com.google.gson.annotations.SerializedName
+
 data class ShopsMapsContent(
+    @SerializedName("placeId")
     val placeId: String = "",
+    @SerializedName("name")
     val name: String = "",
+    @SerializedName("lat")
     val lat: Double = 0.0,
+    @SerializedName("lng")
     val lng: Double = 0.0,
+    @SerializedName("photo")
     val photo: String = ""
 )
diff --git a/domain/src/main/java/com/jjbaksa/domain/model/user/FindPasswordReq.kt b/domain/src/main/java/com/jjbaksa/domain/model/user/FindPasswordReq.kt
index 20d6e2a6..3836383a 100644
--- a/domain/src/main/java/com/jjbaksa/domain/model/user/FindPasswordReq.kt
+++ b/domain/src/main/java/com/jjbaksa/domain/model/user/FindPasswordReq.kt
@@ -1,7 +1,12 @@
 package com.jjbaksa.domain.model.user
 
+import com.google.gson.annotations.SerializedName
+
 data class FindPasswordReq(
+    @SerializedName("account")
     val account: String,
+    @SerializedName("email")
     val email: String,
+    @SerializedName("code")
     val code: String
 )
diff --git a/domain/src/main/java/com/jjbaksa/domain/model/user/Login.kt b/domain/src/main/java/com/jjbaksa/domain/model/user/Login.kt
index 1e26b514..e7eac0d1 100644
--- a/domain/src/main/java/com/jjbaksa/domain/model/user/Login.kt
+++ b/domain/src/main/java/com/jjbaksa/domain/model/user/Login.kt
@@ -1,8 +1,14 @@
 package com.jjbaksa.domain.model.user
 
+import com.google.gson.annotations.SerializedName
+
 data class Login(
+    @SerializedName("accessToken")
     val accessToken: String = "",
+    @SerializedName("refreshToken")
     val refreshToken: String = "",
+    @SerializedName("errorMessage")
     var errorMessage: String = "",
+    @SerializedName("isSuccess")
     val isSuccess: Boolean = false
 )
diff --git a/domain/src/main/java/com/jjbaksa/domain/model/user/LoginReq.kt b/domain/src/main/java/com/jjbaksa/domain/model/user/LoginReq.kt
index cf520a99..e1143340 100644
--- a/domain/src/main/java/com/jjbaksa/domain/model/user/LoginReq.kt
+++ b/domain/src/main/java/com/jjbaksa/domain/model/user/LoginReq.kt
@@ -1,6 +1,10 @@
 package com.jjbaksa.domain.model.user
 
+import com.google.gson.annotations.SerializedName
+
 data class LoginReq(
+    @SerializedName("account")
     val account: String,
+    @SerializedName("password")
     val password: String
 )
diff --git a/domain/src/main/java/com/jjbaksa/domain/model/user/PasswordAndNicknameReq.kt b/domain/src/main/java/com/jjbaksa/domain/model/user/PasswordAndNicknameReq.kt
index 4fa65cd0..03f9dcad 100644
--- a/domain/src/main/java/com/jjbaksa/domain/model/user/PasswordAndNicknameReq.kt
+++ b/domain/src/main/java/com/jjbaksa/domain/model/user/PasswordAndNicknameReq.kt
@@ -1,6 +1,10 @@
 package com.jjbaksa.domain.model.user
 
+import com.google.gson.annotations.SerializedName
+
 data class PasswordAndNicknameReq(
+    @SerializedName("password")
     val password: String? = null,
+    @SerializedName("nickname")
     val nickname: String? = null
 )
diff --git a/domain/src/main/java/com/jjbaksa/domain/model/user/SignUpReq.kt b/domain/src/main/java/com/jjbaksa/domain/model/user/SignUpReq.kt
index 8362a8b4..ffb67704 100644
--- a/domain/src/main/java/com/jjbaksa/domain/model/user/SignUpReq.kt
+++ b/domain/src/main/java/com/jjbaksa/domain/model/user/SignUpReq.kt
@@ -1,8 +1,14 @@
 package com.jjbaksa.domain.model.user
 
+import com.google.gson.annotations.SerializedName
+
 data class SignUpReq(
+    @SerializedName("account")
     val account: String,
+    @SerializedName("email")
     val email: String,
+    @SerializedName("nickname")
     val nickname: String,
+    @SerializedName("password")
     val password: String
 )
diff --git a/domain/src/main/java/com/jjbaksa/domain/model/user/SignUpResp.kt b/domain/src/main/java/com/jjbaksa/domain/model/user/SignUpResp.kt
index d8c847de..6fcf874d 100644
--- a/domain/src/main/java/com/jjbaksa/domain/model/user/SignUpResp.kt
+++ b/domain/src/main/java/com/jjbaksa/domain/model/user/SignUpResp.kt
@@ -1,10 +1,18 @@
 package com.jjbaksa.domain.model.user
 
+import com.google.gson.annotations.SerializedName
+
 data class SignUpResp(
+    @SerializedName("account")
     val account: String,
+    @SerializedName("email")
     val email: String,
+    @SerializedName("id")
     val id: Long,
+    @SerializedName("nickname")
     val nickname: String,
+    @SerializedName("oauthType")
     val oauthType: String,
+    @SerializedName("userType")
     val userType: String
 )
diff --git a/domain/src/main/java/com/jjbaksa/domain/model/user/User.kt b/domain/src/main/java/com/jjbaksa/domain/model/user/User.kt
index 7fc05b67..fca48996 100644
--- a/domain/src/main/java/com/jjbaksa/domain/model/user/User.kt
+++ b/domain/src/main/java/com/jjbaksa/domain/model/user/User.kt
@@ -1,11 +1,20 @@
 package com.jjbaksa.domain.model.user
 
+import com.google.gson.annotations.SerializedName
+
 data class User(
+    @SerializedName("id")
     val id: Long = 0,
+    @SerializedName("account")
     val account: String = "",
+    @SerializedName("nickname")
     val nickname: String = "",
+    @SerializedName("email")
     val email: String = "",
+    @SerializedName("profileImage")
     val profileImage: UserProfileImage = UserProfileImage(),
+    @SerializedName("userCountResponse")
     val userCountResponse: UserCount = UserCount(),
+    @SerializedName("userType")
     val userType: String = ""
 )
diff --git a/domain/src/main/java/com/jjbaksa/domain/model/user/UserCount.kt b/domain/src/main/java/com/jjbaksa/domain/model/user/UserCount.kt
index bcf3ca5a..824e144d 100644
--- a/domain/src/main/java/com/jjbaksa/domain/model/user/UserCount.kt
+++ b/domain/src/main/java/com/jjbaksa/domain/model/user/UserCount.kt
@@ -1,7 +1,12 @@
 package com.jjbaksa.domain.model.user
 
+import com.google.gson.annotations.SerializedName
+
 data class UserCount(
+    @SerializedName("id")
     val id: Long = 0,
+    @SerializedName("friendCount")
     val friendCount: Int = 0,
+    @SerializedName("reviewCount")
     val reviewCount: Int = 0
 )
diff --git a/domain/src/main/java/com/jjbaksa/domain/model/user/UserInfo.kt b/domain/src/main/java/com/jjbaksa/domain/model/user/UserInfo.kt
index cfb1054d..7b6a5cbd 100644
--- a/domain/src/main/java/com/jjbaksa/domain/model/user/UserInfo.kt
+++ b/domain/src/main/java/com/jjbaksa/domain/model/user/UserInfo.kt
@@ -1,6 +1,10 @@
 package com.jjbaksa.domain.model.user
 
+import com.google.gson.annotations.SerializedName
+
 data class UserInfo(
+    @SerializedName("id")
     val id: String,
+    @SerializedName("email")
     val email: String
 )
diff --git a/domain/src/main/java/com/jjbaksa/domain/model/user/UserProfileImage.kt b/domain/src/main/java/com/jjbaksa/domain/model/user/UserProfileImage.kt
index 65fb8d78..62b0dadc 100644
--- a/domain/src/main/java/com/jjbaksa/domain/model/user/UserProfileImage.kt
+++ b/domain/src/main/java/com/jjbaksa/domain/model/user/UserProfileImage.kt
@@ -1,8 +1,14 @@
 package com.jjbaksa.domain.model.user
 
+import com.google.gson.annotations.SerializedName
+
 data class UserProfileImage(
+    @SerializedName("id")
     val id: Long? = 0,
+    @SerializedName("originalName")
     val originalName: String? = "",
+    @SerializedName("path")
     val path: String? = "",
+    @SerializedName("url")
     val url: String? = ""
 )
diff --git a/domain/src/main/java/com/jjbaksa/domain/model/user/WithdrawalReasonReq.kt b/domain/src/main/java/com/jjbaksa/domain/model/user/WithdrawalReasonReq.kt
index a1716749..11009cb5 100644
--- a/domain/src/main/java/com/jjbaksa/domain/model/user/WithdrawalReasonReq.kt
+++ b/domain/src/main/java/com/jjbaksa/domain/model/user/WithdrawalReasonReq.kt
@@ -1,6 +1,10 @@
 package com.jjbaksa.domain.model.user
 
+import com.google.gson.annotations.SerializedName
+
 data class WithdrawalReasonReq(
+    @SerializedName("reason")
     val reason: String,
+    @SerializedName("discomfort")
     val discomfort: String
 )