diff --git a/official/fixtures/client-library-fixtures.json b/official/fixtures/client-library-fixtures.json
index c3bb6d8c..436b10e2 100644
--- a/official/fixtures/client-library-fixtures.json
+++ b/official/fixtures/client-library-fixtures.json
@@ -153,7 +153,7 @@
     }
   },
   "luma": {
-    "ruleset_name": "cheapest_rate"
+    "ruleset_name": "cheapest_delivery"
   },
   "orders": {
     "basic": {