Is It Hypocrisy to Seek Rewards When Doing Good?

Assalamu alaikum, everyone. I've been thinking about something and wanted to get your thoughts. When I perform a good deed, but my main intention is to earn hasanat (rewards from Allah), does that make the act hypocritical or just self-serving? I'm trying to understand the balance between sincere worship and the desire for heavenly rewards. If anyone has insights or could point me toward Islamic sources on this, I'd really appreciate it. JazakAllah khair!