What should be signed to renew lease with the same tenants?

[Linda Roberts]

Hi I simply want to sign a new lease with the same tenants for next year.

The main difference is a new price that they verbally agreed on. Should I sign the same lease as a 1st one, just with a new rent amount?

There is a paragraph about the security deposit in old lease, but they already paid deposit a year ago. What should be done? Remove this paragraph completely, or wright that deposit was already paid? Are there any standard forms for lease renewal?