To restart a single container with Docker Compose, you can use the following command:

docker-compose restart [service_name]

Replace [service_name] with the name of the service as defined in your docker-compose.yml file. This command will stop and then start the specified container, which will run any startup scripts or commands defined in the container's configuration.

For example, if you have a service named "web" defined in your docker-compose.yml file, you can restart that container using the following command:
docker-compose restart web

This will stop and then start the "web" container, which may be useful if you've made changes to the container's configuration or code and need to see those changes reflected in the running container.