Spencer Bowens seeks to appeal the district court’s orders denying relief on his motion filed under 28 U.S.C. § 2255 (2000), denying his motion to reconsider, and denying his motion to supplement his motion to reconsider. An appeal may not be taken from the final order in a proceeding under § 2255 unless a circuit justice or judge issues a certificate of appealability. 28 U.S.C. § 2253(c)(1) (2000). A certificate of appealability will not issue for claims addressed by a district court on the merits absent “a substantial showing of the denial of a constitutional right.” 28 U.S.C. § 2253(c)(2). As to claims dismissed by a district court solely on procedural grounds, a certificate of appealability will not issue unless the movant can demonstrate both “(1) ‘that jurists of reason would find it debatable whether the petition states a valid claim of the denial of a constitutional right’ and (2) ‘that jurists of reason would find it debatable whether the district court was correct in its procedural ruling.’ ” Rose v. Lee, 252 F.3d 676, 684 (4th Cir.) (quoting Slack v. McDaniel, 529 U.S. 473, 484, 120 S.Ct. 1595, 146 L.Ed.2d 542 (2000)), cert. denied, 534 U.S. 941, 122 S.Ct. 318, 151 L.Ed.2d 237 (2001). We have independently reviewed the record and conclude that Bowens has not satisfied either standard. See Miller-El v. Cockrell, 537 U.S. 322, 123 S.Ct. 1029, 1039, 154 L.Ed.2d 931 (2003). Accordingly, we deny Bowens’ motion for a certificate of appeal-ability and dismiss the appeal. We dispense with oral argument because the facts and legal contentions are adequately presented in the materials before the court *727 and argument would not aid the decisional process.

DISMISSED.