Sidekiq fails when using Predixy

When Sidekiq starts up against Redis it sends the info command to get and parse the Redis version. When sending this command through Predixy it runs the INFO command against Predixy which does not contain the Redis version. As such it gets a nil version and fails to start with

```
undefined method `<' for nil
``` 

Do you have any recommendations on how to work around this issue?