diff --git a/packages/docs/scripts/test.ts b/packages/docs/scripts/test.ts
index bf631a4..8d4514f 100644
--- a/packages/docs/scripts/test.ts
+++ b/packages/docs/scripts/test.ts
@@ -3,7 +3,7 @@ import { execa } from "execa"
 import waitOn from "wait-on"
 
 await execa("pnpm", ["build"], { stdio: "inherit" })
-const app = execa("pnpm", ["start"], { stdio: "inherit" })
+const app = execa("pnpm", ["start"], { stdio: "inherit", detached: true })
 await waitOn({ resources: ["http-get://localhost:3000"] })
 await cypress.run()
-app.kill("SIGKILL")
+process.kill(app.pid!)