diff --git a/platformio/commands/platforms.py b/platformio/commands/platforms.py index 8d8486c6..54a4721d 100644 --- a/platformio/commands/platforms.py +++ b/platformio/commands/platforms.py @@ -18,7 +18,7 @@ def cli(): @cli.command("install", short_help="Install new platforms") -@click.argument("platforms", nargs=-1) +@click.argument("platforms", nargs=-1, required=True) @click.option("--with-package", multiple=True, metavar="") @click.option("--without-package", multiple=True, metavar="") @click.option("--skip-default-package", is_flag=True)