From the Teak Publishing twitter feed @TeakPublishing:
Those of you who have purchased the Summer 2020 GRG, we have a minor correction to our Hot 1100 HF freq list. The city of Barrow Alaska changed its name to Utqiagvik. That will be reflected in the Arinc HFDL listings for that station now as Utqiagvik (Barrow) in future editions of this list.
