Not compatible Solidus 4

Bundler shows an error installing:

```
Bundler could not find compatible versions for gem "solidus_core":
  In Gemfile:
    solidus (~> 4.4) was resolved to 4.4.0, which depends on
      solidus_core (= 4.4.0)

    solidus_reports was resolved to 1.2.0, which depends on
      solidus_core (>= 2.5, < 4.0)
```

Is this likely to be updated for the latest Solidus?