diff --git a/tradein-mvp/backend/tests/test_3063_seller_fields_not_eroded.py b/tradein-mvp/backend/tests/test_3063_seller_fields_not_eroded.py
index f94938d1..6a2b4353 100644
--- a/tradein-mvp/backend/tests/test_3063_seller_fields_not_eroded.py
+++ b/tradein-mvp/backend/tests/test_3063_seller_fields_not_eroded.py
@@ -158,7 +158,9 @@ def _lot(src_id: str, *, rich: bool) -> ScrapedLot:
         extra = {
             "is_homeowner": True,
             "is_pro_seller": False,
-            "phones": ["+79000000000"],
+            # phones — jsonb вида [{countryCode, number, type}, ...]
+            # (019_listings_alter_cian.sql:41), а не список строк.
+            "phones": [{"countryCode": "+7", "number": "9000000000", "type": "mobile"}],
             "sale_type": "free",
         }
     return ScrapedLot(