```ruby
require 'sidekiq-scheduler/client'
require 'sidekiq-scheduler/worker'
require 'sidekiq-scheduler/version'
```

Make sure sidekiq is loaded first
user
```ruby
require 'sidekiq'
require 'sidekiq-scheduler/client'
require 'sidekiq-scheduler/worker'
require 'sidekiq-scheduler/version'
```
assistant