"We are incredibly proud of the two seasons of I Am Cait, a groundbreaking docu-series that sparked an important and unprecedented global conversation about transgender people, their struggles and triumphs," an E! spokesperson said in a statement to PEOPLE.
"Caitlyn and E! have mutually decided not to move forward with another season at this time. She will always remain a part of the E! family, and we look forward to continue following her journey as she appears on Keeping Up with the Kardashians," the statement continued.