diff --git a/src/content/docs/workers/runtime-apis/bindings/service-bindings/index.mdx b/src/content/docs/workers/runtime-apis/bindings/service-bindings/index.mdx
index 28f4e8c1b210584..a6e716aab24d4f6 100644
--- a/src/content/docs/workers/runtime-apis/bindings/service-bindings/index.mdx
+++ b/src/content/docs/workers/runtime-apis/bindings/service-bindings/index.mdx
@@ -61,6 +61,9 @@ main = "./src/workerB.js"
 import { WorkerEntrypoint } from "cloudflare:workers";
 
 export class WorkerB extends WorkerEntrypoint {
+  // Currently, entrypoints without a named handler are not supported
+  async fetch() { return new Response(null, {status: 404}); }
+
   async add(a, b) { return a + b; }
 }
 ```