diff --git a/README.md b/README.md
index a646390..a7906e0 100644
--- a/README.md
+++ b/README.md
@@ -63,7 +63,7 @@ You can use it as is without passing any option or you can configure it as expla
     cb(new Error("Not allowed"), false)
   }
   ```
-* `methods`: Configures the **Access-Control-Allow-Methods** CORS header. Expects a comma-delimited string (ex: 'GET,PUT,POST') or an array (ex: `['GET', 'PUT', 'POST']`).
+* `methods`: Configures the **Access-Control-Allow-Methods** CORS header. Expects a comma-delimited string (ex: 'GET,PUT,POST') or an array (ex: `['GET', 'PUT', 'POST']`); (default: `GET,HEAD,PUT,PATCH,POST,DELETE`)
 * `hook`: See the section `Custom Fastify hook name` (default: `onRequest`)
 * `allowedHeaders`: Configures the **Access-Control-Allow-Headers** CORS header. Expects a comma-delimited string (ex: `'Content-Type,Authorization'`) or an array (ex: `['Content-Type', 'Authorization']`). If not specified, defaults to reflecting the headers specified in the request's **Access-Control-Request-Headers** header.
 * `exposedHeaders`: Configures the **Access-Control-Expose-Headers** CORS header. Expects a comma-delimited string (ex: `'Content-Range,X-Content-Range'`) or an array (ex: `['Content-Range', 'X-Content-Range']`). If not specified, no custom headers are exposed.