Next 13 (app router) redirect to not-found page with proper (404) status

Hello guys! good evening to everyone! I faced with a problem, i have an app, with dynamic routes on next 13, in one of that routes i want to redirect to not-found page, if slug, provided from url is wrong or not exist. For this purpose i use notFound() function from next/navigation. It's redirect user to proper page, everything fine, but the status of requested page is 200, which is a problem, because of SEO. All these components are server components. How to fix it? If i use static routes and pass not exist url, it works like charm. Thanks in advance!