Alton Lamar Martin appeals the 39-month sentence he received following his guilty-plea conviction for transporting illegal aliens for profit, in violation of 8 U.S.C. § 1324. His sole argument on appeal is that the district court erred in refusing his request for a downward departure, pursuant to U.S.S.G. § 4A1.3(e), on the ground that his criminal history score overrepresented his criminal past. We lack jurisdiction to consider the argument. See United States v. Hernandez, 457 F.3d 416, 424 (5th Cir. 2006).

The appeal is DISMISSED.