diff --git a/popcorn/Assets/MyGame/Scripts/GameDataManager.cs b/popcorn/Assets/MyGame/Scripts/GameDataManager.cs
index f7b58710..682601df 100644
--- a/popcorn/Assets/MyGame/Scripts/GameDataManager.cs
+++ b/popcorn/Assets/MyGame/Scripts/GameDataManager.cs
@@ -189,18 +189,26 @@ public sealed class GameData {
     // ワールドマップ追加(v1.7.0)
     
     // 1つ前の都市のBrotherHeart＋今の都市のハートで合計値を保存
+    [DataMember(Name = "Data66")]
     public int BrotherHeart; // バイトを雇うまでに兄弟が獲得したハート(最新店舗でなくなったときの値で固定
+    [DataMember(Name = "Data67")]
     public int CurrentCityId; // 選択中の都市
+    [DataMember(Name = "Data68")]
     public CityGameDataDict CityGameDataDict; // 都市ごとのデータ
     
     // 資金調達
+    [DataMember(Name = "Data69")]
     public FundingDict FundingDict; // 国ごとの調達済み資金
+    [DataMember(Name = "Data70")]
     public bool IsFundingCompleted; // 調達完了フラグ
 
     // バイト君
+    [DataMember(Name = "Data71")]
     public int PartTimerLevel;
+    [DataMember(Name = "Data72")]
     public int PartTimerElapsed; // ゲーム起動中経過時間
 
+    [DataMember(Name = "Data73")]
     private int[] usedItemCondition;
     public List<int> UsedItemCondition;