<?php

namespace BotMan\BotMan;

use BotMan\BotMan\Cache\LaravelCache;
use BotMan\BotMan\Container\LaravelContainer;
use BotMan\BotMan\Storages\Drivers\FileStorage;
use Illuminate\Support\ServiceProvider;

class BotManServiceProvider extends ServiceProvider
{
    /**
     * Bootstrap any package services.
     *
     * @return void
     */
    public function boot()
    {
        $this->publishes([
            __DIR__ . '/../assets/config.php' => config_path('botman/config.php'),
        ], 'config');
    }

    /**
     * Register the service provider.
     *
     * @return void
     */
    public function register()
    {
        $this->mergeConfigFrom(__DIR__ . '/../assets/config.php', 'botman.config');

        $this->app->singleton('botman', function ($app) {
            $storage = new FileStorage(storage_path('botman'));

            $botman = BotManFactory::create(
                config('botman', []),
                new LaravelCache(),
                $app->make('request'),
                $storage
            );

            $botman->setContainer(new LaravelContainer($this->app));

            return $botman;
        });
    }
}

<?php

namespace BotMan\BotMan;

use BotMan\BotMan\Cache\LaravelCache;
use BotMan\BotMan\Container\LaravelContainer;
use BotMan\BotMan\Storages\Drivers\FileStorage;
use Illuminate\Support\ServiceProvider;

class BotManServiceProvider extends ServiceProvider
{
    /**
     * Bootstrap any package services.
     *
     * @return void
     */
    public function boot()
    {
        $this->publishes([
            __DIR__ . '/../assets/config.php' => config_path('botman/config.php'),
        ]);
    }

    /**
     * Register the service provider.
     *
     * @return void
     */
    public function register()
    {
        $this->mergeConfigFrom(__DIR__ . '/../assets/config.php', 'botman.config');

        $this->app->singleton('botman', function ($app) {
            $storage = new FileStorage(storage_path('botman'));

            $botman = BotManFactory::create(
                config('botman', []),
                new LaravelCache(),
                $app->make('request'),
                $storage
            );

            $botman->setContainer(new LaravelContainer($this->app));

            return $botman;
        });
    }
}

--- 
+++ 
@@ -18,7 +18,7 @@
     {
         $this->publishes([
             __DIR__ . '/../assets/config.php' => config_path('botman/config.php'),
-        ]);
+        ], 'config');
     }
 
     /**
Fix missing group in configuration publishing
