Немогу понять в чем ошибка

Вот сайт

import requests
from bs4 import BeautifulSoup as bs
import csv

url = 'http://quotes.toscrape.com/'
response = requests.get(url)
html_data = bs(response.text, "html.parser")
quotes = html_data.find_all(class_="quote")

with open('phrases.csv', 'w') as file:
    headers_list = ['Text', 'Author', 'tags']
    csv_writer = csv.DictWriter(file, fieldnames=headers_list)
    csv_writer.writeheader()
    for i in range(len(quotes)):
        if i == 6:
            print(quotes[1].find(class_='author').get_text())
        csv_writer.writerow({
            'Text': quotes[i].find(class_='text').get_text(),
            'Author': quotes[i].find('small', class_='author').get_text(),
            'tags': quotes[i].find(class_='keywords')['content']
        })

В цикле for, когда i доходит до 6, выходит ошибка UnicodeEncodeError: 'charmap' codec can't encode character '\xe9' in position 87: character maps to <undefined>