Swindon have boosted their midfield options with the signing of Amine Linganzi.
The midfielder, who left Portsmouth at the end of last season, becomes the Robins' sixth summer signing.
Linganzi told the club's official website: "I'm very happy to be here and it is a great opportunity to play for the best club in League Two.
"I'm really happy to have signed for the new manager, he did everything possible to bring me here and I hope we are going to have a successful season.
"The aim is to go to League One and I believe we will be successful this season.
"The manager will give us our identity. League Two is a tough league but when you work hard you get your rewards."