diff --git a/app/Models/User.php b/app/Models/User.php
index c4b770a..bf418a2 100644
--- a/app/Models/User.php
+++ b/app/Models/User.php
@@ -17,6 +17,9 @@ use Illuminate\Notifications\Notifiable;
 use Illuminate\Support\Facades\DB;
 use Laravel\Sanctum\HasApiTokens;
 
+/**
+ * @mixin \Eloquent
+ */
 class User extends Authenticatable implements IModelFeature
 {
     use HasApiTokens, HasFactory, Notifiable, HasUuids, SoftDeletes;
@@ -26,6 +29,7 @@ class User extends Authenticatable implements IModelFeature
     const COL_NAME_NAME = 'name';
     const COL_NAME_PASSWORD = 'password';
     const COL_NAME_ROLE = 'role';
+    const COL_NAME_CUSTOMER_ID = 'customer_id';
     const COL_NAME_CUSTOMER_CODE = 'customer_code';
     const COL_NAME_SHOP_ID = 'shop_id';
 
@@ -39,6 +43,13 @@ class User extends Authenticatable implements IModelFeature
     protected $table = "tbl3_mst_users";
 
     protected $hidden = [
+        ColumnName::CREATED_AT,
+        ColumnName::CREATED_BY,
+        ColumnName::UPDATED_AT,
+        ColumnName::UPDATED_BY,
+        ColumnName::DELETED_AT,
+        self::COL_NAME_CUSTOMER_ID,
+        self::COL_NAME_CUSTOMER_CODE,
         self::COL_NAME_PASSWORD,
     ];
 
diff --git a/app/Models/UserHistory.php b/app/Models/UserHistory.php
index 79ac54c..40ed769 100644
--- a/app/Models/UserHistory.php
+++ b/app/Models/UserHistory.php
@@ -5,6 +5,9 @@ namespace App\Models;
 
 class UserHistory extends HistoryModel
 {
+    protected $connection = "htpms";
+    protected $table = "tbl3_mst_user_histories";
+
     public function getModelName(): string
     {
         return "ユーザー情報履歴";