While invoking services.AddHangfire(c => c.UseRavenStorage(ravenConfig.Url, ravenConfig.Database)); it complains of missing dlls like: - Raven.Abstractions (3.5.4) - Raven.Lightweight (3.5.4) They are missing under package folder. I'm using Raven.Client v4.1.4, seems like missing dlls are not included anymore neither of these packages.