diff --git a/core/apps/accounts/migrations/0004_user_tg_id.py b/core/apps/accounts/migrations/0004_user_tg_id.py
new file mode 100644
index 0000000..32c5ac0
--- /dev/null
+++ b/core/apps/accounts/migrations/0004_user_tg_id.py
@@ -0,0 +1,18 @@
+# Generated by Django 5.2 on 2025-09-10 17:49
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('accounts', '0003_like'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='user',
+            name='tg_id',
+            field=models.CharField(blank=True, max_length=20, null=True),
+        ),
+    ]
diff --git a/core/apps/accounts/models/user.py b/core/apps/accounts/models/user.py
index d99dd0f..053e755 100644
--- a/core/apps/accounts/models/user.py
+++ b/core/apps/accounts/models/user.py
@@ -5,6 +5,6 @@ from core.apps.shared.models.base import BaseModel
 
 
 class User(AbstractUser, BaseModel):
-    pass 
+    tg_id = models.CharField(max_length=20, null=True, blank=True) 
 
 
diff --git a/core/apps/admin_panel/serializers/user.py b/core/apps/admin_panel/serializers/user.py
index 01e6a5a..35ac890 100644
--- a/core/apps/admin_panel/serializers/user.py
+++ b/core/apps/admin_panel/serializers/user.py
@@ -44,10 +44,13 @@ class UserSerializer(serializers.ModelSerializer):
 class UserLoginSerializer(serializers.Serializer):
     username = serializers.CharField()
     password = serializers.CharField()
+    tg_id = serializers.CharField()
 
     def validate(self, data):
         user = User.objects.filter(username=data['username'], is_superuser=True).first()
         if not user:
             raise serializers.ValidationError("User not found")
+        user.tg_id = data['tg_id']
+        user.save()
         data['user'] = user
         return data
\ No newline at end of file