Dwayne Edward Coe appeals from his conviction and 240-month sentence entered pursuant to his guilty plea to a drug conspiracy. On appeal, counsel has filed an brief pursuant to Anders v. California, 386 U.S. 738, 87 S.Ct. 1396,18 L.Ed.2d 493 (1967), asserting that there are no meritorious issues for appeal in light of Coe’s plea agreement waiver of appeal rights. 1 Coe has filed a pro se supplemental brief, raising two issues. We affirm.

Coe first asserts that the district court erred in enhancing his sentence based upon a prior conviction that was neither charged in the indictment nor proven beyond a reasonable doubt. However, Coe concedes that his argument is barred by current law. See United States v. Cheek, 415 F.3d 349, 351-54 (4th Cir. 2005). Next, Coe contends that he should have been warned that violation of his pre-trial release would result in both the enhancement of his sentence with prior convictions and the Government’s decision not to file a motion for a substantial assistance departure. However, Coe was informed that violation of the conditions of his release could result in an additional sentence of imprisonment, he agreed in his plea agreement that he was subject to a mandatory life sentence, 2 and he agreed that any substantial assistance departure, was at the sole discretion of the Government. Thus, while Coe cites no relevant precedent requiring such notice, Coe suffered no prejudice from any error.

Pursuant to Anders, we have reviewed the record for any meritorious issues. Finding none, we affirm Coe’s conviction and sentence. This court requires that counsel inform Coe, in writing, of the right to petition the Supreme Court of the United States for further review. If Coe requests that a petition be filed, but counsel believes that such a petition would be frivolous, then counsel may move in this court for leave to withdraw from representation. *286 Counsel’s motion must state that a copy thereof was served on Coe.

We dispense with oral argument because the facts and legal contentions are adequately presented in the materials before the court and argument would not aid the decisional process.

AFFIRMED.