Any major differences between the 2022 and 2025 FAR/AIMs?

I bought my far/aim back in 2022 so I know it's a little past expiration, but I've talked to a few pilots who have said that referencing a far/aim that's a few years out of date is no big issue (they did say a far/aim a decade old is a problem, but 2 or 3 years is no biggy). So before I buy a new one, do you guys think it's time I buy a new far/aim or should I be good for at least one more year? Please don't hate me if this is a total noob question. I'm basically starting from ground zero (for the second time now), so I might be a little rusty in some of my regs and/or common sense.