If you only have Form 1099-DIV, Dividends and Distributions, then TurboTax Deluxe version is all you need.
If you have any Form 1099-B, Proceeds from Broker Transactions, then you will need to upgrade to Premier.
Please see this TurboTax FAQ for more information about “Where do I enter 1099-DIV?”:
https://ttlc.intuit.com/replies/5646867
