The U.S. Department of Energy's Office of Scientific and Technical Information (OSTI) intends to award a sole source contract for the renewal of an online subscription to journals published by the Institute of Physics (IOP) for the 2026 calendar year. This procurement is essential for maintaining access to critical scientific literature, including the IOP Historic Archives and the IOPscience Extra Package, which are exclusively available to the Office of Science. Interested vendors who believe they can fulfill this requirement must submit their responses by January 6, 2026, at 3:30 p.m. EST, to the designated contact, Natalie Barnett, at barnettn@osti.gov. The NAICS code for this opportunity is 513120, and the contract will be awarded under the authority of FAR 6.302-1(a)(2)(i)(ii).