Adding Value to Rental Home

[Seth Firestone]

I'm currently house hacking my first purchased home.  I'm curious what renovations are worth it and what to stay away from.  My plan is to move out in a year or two, once I've saved up to buy another place and start renting my current home out.  What updates would be beneficial to increase the cost of a rental? Are there any updates that are known to have zero effect on increasing the value of the house?