diff --git a/artel/store/migrations/0013_producttemplateparam_alter_product_params_and_more.py b/artel/store/migrations/0013_producttemplateparam_alter_product_params_and_more.py
new file mode 100644
index 0000000..add7879
--- /dev/null
+++ b/artel/store/migrations/0013_producttemplateparam_alter_product_params_and_more.py
@@ -0,0 +1,62 @@
+# Generated by Django 4.1.10 on 2023-08-15 10:44
+
+from django.db import migrations, models
+import django.db.models.deletion
+import modelcluster.fields
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        ("store", "0012_deliverymethod_order_uuid_product_uuid_and_more"),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name="ProductTemplateParam",
+            fields=[
+                ("id", models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name="ID")),
+                ("key", models.CharField(max_length=200)),
+                (
+                    "param_type",
+                    models.CharField(choices=[("int", "Int"), ("str", "String"), ("float", "Float")], max_length=200),
+                ),
+                (
+                    "template",
+                    modelcluster.fields.ParentalKey(
+                        on_delete=django.db.models.deletion.CASCADE,
+                        related_name="template_params",
+                        to="store.producttemplate",
+                    ),
+                ),
+            ],
+            options={
+                "abstract": False,
+            },
+        ),
+        migrations.AlterField(
+            model_name="product",
+            name="params",
+            field=models.ManyToManyField(
+                blank=True,
+                limit_choices_to=models.Q(("param__template", models.F("product__template"))),
+                through="store.ProductParam",
+                to="store.productcategoryparamvalue",
+            ),
+        ),
+        migrations.RenameModel(
+            old_name="ProductCategoryParamValue",
+            new_name="ProductTemplateParamValue",
+        ),
+        migrations.DeleteModel(
+            name="ProductCategoryParam",
+        ),
+        migrations.AlterField(
+            model_name="producttemplateparamvalue",
+            name="param",
+            field=modelcluster.fields.ParentalKey(
+                on_delete=django.db.models.deletion.CASCADE,
+                related_name="param_values",
+                to="store.producttemplateparam",
+            ),
+        ),
+    ]