Late benefit application question regarding RC151

Hello,

My wife (girlfriend at the time) came to canada in 2022 august and I did her taxes in 2023. She did not get any benefits and she didn’t see the emails she got on cra website. Cra wanted to know about her world income. We just thought maybe she didn’t qualify before we saw the emails. Now we saw it we wanted to fill the form RC151. But the problem is that we got married on 2024 August. 4 months after filing the taxes. Do I put my information as spouse for the form? Since we weren’t married when we filed the taxes, I thought maybe I shouldn’t but I got a bit confused.

Thank you for all the help in advance