diff --git a/src/tests/api/test_items.py b/src/tests/api/test_items.py
index 5cd0d4b713..219aea7757 100644
--- a/src/tests/api/test_items.py
+++ b/src/tests/api/test_items.py
@@ -128,7 +128,10 @@ TEST_CATEGORY_RES = {
     "description": {"en": ""},
     "internal_name": None,
     "position": 0,
-    "is_addon": False
+    "is_addon": False,
+    "cross_selling_mode": None,
+    "cross_selling_condition": None,
+    "cross_selling_match_products": [],
 }