diff --git a/README.md b/README.md
index e4fc0e7e..fb939fce 100644
--- a/README.md
+++ b/README.md
@@ -331,19 +331,19 @@ import { HttpsProxyAgent } from 'https-proxy-agent';
 // Configure the default for all requests:
 const anthropic = new Anthropic({
   httpAgent: new HttpsProxyAgent(process.env.PROXY_URL),
-  baseURL: 'http://localhost:8080/test-api',
 });
 
 // Override per-request:
-await anthropic.messages.create({
+await anthropic.messages.create(
+  {
     max_tokens: 1024,
     messages: [{ role: 'user', content: 'Hello, Claude' }],
-    model: 'claude-3-opus-20240229'
+    model: 'claude-3-opus-20240229',
   },
   {
     httpAgent: new http.Agent({ keepAlive: false }),
-  }
-)
+  },
+);
 ```
 
 ## Semantic Versioning