diff --git a/website/react-router.config.ts b/website/react-router.config.ts
index afe7ca6..60b0693 100644
--- a/website/react-router.config.ts
+++ b/website/react-router.config.ts
@@ -2,5 +2,6 @@ import type { Config } from "@react-router/dev/config";
 
 export default {
   appDirectory: "src",
+  ssr: true,
   prerender: ["/", "/defer-example"],
 } satisfies Config;