diff --git a/examples/rental-model/advanced/gpu-ai.ts b/examples/rental-model/advanced/gpu-ai.ts
index e5e0bca12..afc351ce9 100644
--- a/examples/rental-model/advanced/gpu-ai.ts
+++ b/examples/rental-model/advanced/gpu-ai.ts
@@ -7,6 +7,9 @@ import chalk from "chalk";
     logger: pinoPrettyLogger({
       level: "info",
     }),
+    payment: {
+      network: "polygon",
+    },
   });
 
   try {
diff --git a/examples/rental-model/advanced/gpu/gpu.ts b/examples/rental-model/advanced/gpu/gpu.ts
index 950139a27..7961c10f3 100644
--- a/examples/rental-model/advanced/gpu/gpu.ts
+++ b/examples/rental-model/advanced/gpu/gpu.ts
@@ -6,6 +6,9 @@ import { pinoPrettyLogger } from "@golem-sdk/pino-logger";
     logger: pinoPrettyLogger({
       level: "info",
     }),
+    payment: {
+      network: "polygon",
+    },
   });
 
   const order: MarketOrderSpec = {