diff --git a/config.sample.json b/config.sample.json
index 6196cc5..789259c 100644
--- a/config.sample.json
+++ b/config.sample.json
@@ -7,6 +7,10 @@
     "222",
     "13420"
   ],
+  "supplier_price": {
+    "DUMMY5": 4900,
+    "DUMMY10": 9900
+  },
   "remote_products": {},
   "pull_interval_ms": 1000,
   "max_result_timeout_ms": 2000,