23.1.4 (August 1, 2023) Patch release in the 23.1.x series. This release prioritizes single-band reference BOLD images during SyN-SDC schemes. Additionally, an indices inconsistency was fixed for CIFTI volumetric data. * FIX: Pass sbref files to SyN workflow (#3060) * FIX: Generate CIFTI volume structure indices in column-major order (nipreps/niworkflows#815)