erro composer intall no container docker

~daniel@daniel-Lenovo-ideapad-330-15IKB:~/cursos/laravel-10$ docker-compose exec app bash

~yourusername@64adf0f7b940:/var/www$ composer install

No composer.lock file present. Updating dependencies to latest instead of installing from lock file. See https://getcomposer.org/install for more information.

Loading composer repositories with package information

In CurlDownloader.php line 390:

  curl error 28 while downloading https://repo.packagist.org/packages.json: Failed to connect to repo.packagist.org port 443 after 10003 ms: Timeout was reached 

- estou travado aqui não consigo dar continuidade no curso, logo na segunda aula!!! aguardo um auxilio por favor, desde ja obrigado.