Stephen Lee Vazquez appeals the sentence imposed after he pleaded guilty to conspiring to possess with intent to distribute 50 grams or more of methamphetamine. Relying on Apprendi v. New Jersey, 530 U.S. 466, 120 S.Ct. 2348, 147 L.Ed.2d 435 (2000), he contends that his sentence exceeded the maximum sentence provided by the sentencing guidelines for the type of methamphetamine charged in his indictment. As Vazquez concedes, Apprendi does not apply to drug quantities that increase only the statutory minimum sentence or the relevant conduct under the sentencing guidelines. See United States v. Keith, 230 F.3d 784, 787 (5th Cir. 2000). Vazquez asserts the claim in order to preserve it for possible Supreme Court review. Vazquez’s claim is foreclosed, and the judgment of the district court is

AFFIRMED.