diff --git a/apps/worker/src/index.ts b/apps/worker/src/index.ts
index 9440f78..247af87 100644
--- a/apps/worker/src/index.ts
+++ b/apps/worker/src/index.ts
@@ -111,4 +111,19 @@ app.route("/api/group", newapiGroupRoutes);
 
 app.route("/v1", proxyRoutes);
 
+app.notFound((c) => {
+	const path = c.req.path;
+	if (
+		path === "/api" ||
+		path.startsWith("/api/") ||
+		path === "/v1" ||
+		path.startsWith("/v1/")
+	) {
+		return c.json({ error: "Not Found" }, 404);
+	}
+	const assets = (c.env as { ASSETS?: { fetch: (input: Request) => Promise<Response> } })
+		.ASSETS;
+	return assets ? assets.fetch(c.req.raw) : c.text("Not Found", 404);
+});
+
 export default app;
diff --git a/apps/worker/wrangler.toml b/apps/worker/wrangler.toml
index 0e36c6b..de16418 100644
--- a/apps/worker/wrangler.toml
+++ b/apps/worker/wrangler.toml
@@ -14,5 +14,6 @@ database_id = "00000000-0000-0000-0000-000000000000"
 
 [assets]
 directory = "../admin/dist"
+binding = "ASSETS"
 not_found_handling = "single-page-application"
-run_worker_first = ["/api/*", "/v1/*"]
+run_worker_first = true