Horacio Agulla has been promoted to the starting line-up by Argentina coach Santiago Phelan, as one of three changes to their starting XV ahead of the clash with France on Saturday.
Agulla, who was on the bench for last weekend's win over Wales, has worked his way back into the XV and replaces Exeter winger Gonzalo Camacho.
Lucas Gonzalez Amorosino slots into the team at fullback for Juan Martin Hernandez, with Marcelo Bosch starting at inside centre after Felipe Contepomi was forced out after also being injured in the game against Wales.
Argentina: Lucas Gonzalez Amorosino, Horacio Agulla, Gonzalo Tiesi, Marcelo Bosch, Juan Imhoff, Nicolas Sanchez, Martin Landajo, Marcos Ayerza, Eusebio Guinazu, Juan Figallo, Manuel Carizza, Julio Farias Cabello, Juan Martin Fernandez Lobbe, Juan Manuel Leguizamon, Leonardo Senatore
Replacements: Agustin Creevy, Nahuel Lobo, Francisco Gomez Kodela, Tomas Vallejos, Tomas De la Vega, Tomas Cubelli, Gonzalo Camacho, Joaquin Tuculet