diff --git a/src/index.ts b/src/index.ts
index 98f8ab6..6ac3f14 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -69,7 +69,12 @@ export default {
 			});
 		}
 
-		const response = await handleRequest(request, env);
+		let response: Response;
+		try {
+			response = await handleRequest(request, env);
+		} catch {
+			response = Response.json({ error: "internal server error" }, { status: 500 });
+		}
 		const corsResponse = new Response(response.body, response);
 		corsResponse.headers.set("Access-Control-Allow-Origin", "*");
 		return corsResponse;
diff --git a/src/manifest.ts b/src/manifest.ts
index ca33758..1989a6e 100644
--- a/src/manifest.ts
+++ b/src/manifest.ts
@@ -1,6 +1,6 @@
 import type { Env, ServicesManifest } from "./types";
 
-const MANIFEST_URL = "https://infra.dunkirk.sh/services.json";
+const MANIFEST_URL = "https://dots.dunkirk.sh/services.json";
 const KV_KEY = "services_manifest";
 const TTL_SECONDS = 300;