In late January 2005, a sequel was announced by De Niro and Scorsese. At a 25th-anniversary screening of Raging Bull, De Niro talked about the story of an older Travis Bickle being in development. Also in 2000, De Niro mentioned interest in bringing back the character in conversation with Actors Studio host James Lipton. In November 2013, he revealed that Schrader had done a first draft but both him and Scorsese thought that it was not good enough to go beyond.
At the Berlinale 2010, De Niro, Scorsese, and Lars von Trier announced plans to work on a remake of Taxi Driver. The film will be produced in a similar manner to von Trier's The Five Obstructions.
In December 2011, Scorsese was interviewed about combining his passion for 3D as a new medium with the legacy of older films, and said, "If I could go back in time, I'd shoot Taxi Driver in 3D. Bob De Niro in the mirror as Travis Bickle. Imagine how intimidating. 'You talking to me? You talking to me?' Amazing possibilities."