The 37-year-old player was close to parting ways with the Reds but on Sunday he signed a one-year extension.
“I am very happy to extend my contract. I ask the supporters to continue their support,” Amiri said after signing the deal.
“Our responsibility is very heavy, and they should know that there are people who sacrifice their lives, families, and pleasures to bring happiness to them.”
Persepolis finished in third place in the 2024-25 Iran Professional League (IPL).