public function installPackage(string $name, string $version, bool $dev = true)
    {
        $node = $dev ? 'require-dev' : 'require';

        if (array_key_exists($node, $this->definition)
            && array_key_exists($name, $this->definition[$node])
        ) {
            return;
        }

        $application = new Application();
        $command     = new RequireCommand();

        $definition = clone $application->getDefinition();
        $definition->addArguments($command->getDefinition()->getArguments());
        $definition->addOptions($command->getDefinition()->getOptions());

        $input = new ArrayInput(
            [
                'command' => 'require',
                'packages' => [$name . ':' . $version],
                '--dev' => $dev,
                '--no-scripts' => true,
                '--no-interaction' => true,
                '--no-plugins' => true,
                '--working-dir' => $this->workingDir
            ],
            $definition
        );

        $application->setAutoExit(false);
        $application->run($input, $this->output);
    }