Preparing for mid-level dev role with limited experience

Hey everyone, I need some advice. I’ve worked around 8 months as a full stack dev, but I recently got hired for a role that requires 2 years of experience. I’m a bit nervous about whether I’ll be able to keep up. I’ve got a month before joining, so I’m planning to build 4-5 solid projects, maybe follow some tutorials or study GitHub codebases. Most of my past work was basic CRUD stuff. Any tips on how to prepare better or handle this situation?