“Corrigendum to ‘Numerical Simulation of Copper Indium Gallium Diselenide Solar Cells Using One Dimensional SCAPS Software [J. Nig. Soc. Phys. Sci. 3 (2021) 48–58, https://doi.org/10.46481/jnsps.2021.133]’” (2021) Journal of the Nigerian Society of Physical Sciences, 3(3), pp. 189–189. doi:10.46481/jnsps.2021.333.