In January 1980, Hermione began her modernisation programme, which included the addition of the Sea Wolf missile and the Exocet anti-ship missile, which forced the removal of Hermione's twin 4.5 in guns. The modernisation was completed in 1983 at Chatham Naval Dockyard, and Hermione was the last ship to leave when the dockyard closed. Upon the completion of her modernisation, Hermione joined the 8th Frigate Squadron. Hermione saw service in the Middle East, also being involved in the so-called 'Tanker War' during the Iran–Iraq War. In 1991, Hermione returned to the Middle East on an Armilla Patrol deployment, but in the following year Hermione was decommissioned and in 1997 she was sold to India for scrap.
