Retries in node js got do not work

I am running http server which always returns 504:

const express = require('express')
const app = express()
app.get('/', (req, res) => {
    console.log('I AM HERE');
    res.status(504).send('Not found!!');
})
app.listen(3000, () => console.log('Listening on port 3000!'))

After that, I'm doing request, using got with 5 retries:

const got = require('got');
(async () => {
    try {
        const response = await got('http://localhost:3000/', {retries: 5});
        console.log(response.body);
    } catch (error) {
        console.log(error.response.body);
    }
})();

I'm expecting, that inscription I AM HERE would be logged 5 times, but it logged only once. What is wrong with my code?