We must make it appeal to an older and more modern audience.
1: We must add cursing in between several lines to make it more edgy.
2: Make the characters more sexually active. We can add through away lines like on Hoth when Leia kisses Luke, we can add a line of him saying “She kissed me with tongue!” or Han and Leia’s kiss on the falcon right before Threepio interupts, we can add a line from Han like “Do you like what you are feeling?”
3: Drugs. We can add AI generated or even Computer Generated scenes showing that Han’s a bit of a stoner.
4: Last but not least, more violence! When someone gets shot we can add crazy blood splatters and chunks of meat flying out of people.