The integration of organic dyes in perovskite solar cells (PSCs) to utilize near-infrared (NIR) photons remains a challenge. In this study, a selenium-incorporated ortho-benzodipyrrole-based NIR dye CB-2Se was developed. CB-2Se, featuring a lower bandgap of 1.35 eV, was blended with PCBM to form a bulk-heterojunction layer in PSCs for electron extraction and transport. Compared to Y6-16 acceptor, the removal of the Tz unit in CB-2Se suppresses self-aggregation, improving its compatibility with PCBM. A CB-2Se:PCBM-incorporated PSC achieved a remarkable power conversion efficiency (PCE) of 25.18% with a V