32-year-old Cher Maximen was injured on Sunday in Golbourne Road and taken to hospital in a critical condition.
She died this morning.
20-year-old Shakiel Thibou from west London was arrested on Tuesday and charged with attempted murder.
He’s been remanded in custody.
Meanwhile A man who was attacked in the vicinity of the carnival on Monday has died from his injuries.
41-year-old chef Mussie Imnetu who was visiting the UK from Dubai was found unconscious with a head injury in Queensway.
He died in a west London hospital on Friday.
31-year-old Omar Wilson from Leytonstone has been charged in connection with his death.