When I had to cancel last year for June 2022, I reached out to hotel by email and asked when I could rebook. It was March 2022 and they allowed me to book at that time for June 2023. Was easy to work with them on the types of rooms as I wanted a junior suite and was able to book them. I went with Hotel Damaso, which is their sister hotel with same owners, from what I understand, so hopefully they will let you book early.