diff --git a/ai/migrations/0002_aianalysis_model.py b/ai/migrations/0002_aianalysis_model.py
new file mode 100644
index 0000000..aee484f
--- /dev/null
+++ b/ai/migrations/0002_aianalysis_model.py
@@ -0,0 +1,18 @@
+# Generated by Django 5.2.3 on 2025-09-24 13:02
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('ai', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='aianalysis',
+            name='model',
+            field=models.TextField(default='deepseek-chat'),
+        ),
+    ]