The Champions League winners have recently been linked with Hulk and Javier Hernandez, but Di Matteo has insisted that he is happy to have Fernando Torres and Daniel Sturridge as the club's two strikers.
Di Matteo told London24: "I am happy with what we have now.
"Fernando has started the season very well, scoring last weekend. And we need the other players to chip in - Juan Mata, Oscar, Eden Hazard."
Torres scored six goals in 32 league appearances last season while Sturridge scored 11 goals from 26 games.