Start Year Date on Series Is Wrong

So, a docu-series which aired in 2024 a couple of weeks ago has the start date 2023. I think it got messed up because someone put the France year release date as 2023 rather than 2024 which then changed the start year date. I corrected it to 2024 but the start date is still listed as 2023, so it needs to be changed. 

https://www.imdb.com/title/tt31592633/?ref_=ttls_li_tt