Errata

Errata , noun, plural

[Latin]

Plural of erratum. See Erratum.

A list of errors together with the corrections for the errors, added as a separate page of a text prior to publication, or as a separate sheet inserted into a printed text; as, the errata was added after the printing was finished..

Although originally a plural word, the use of errata as a singular word in second sense has become common.