Errata

An erratum or corrigendum (plurals: errata, corrigenda) (comes from Latin: errata corrige) is a correction of a book or article. An erratum is most commonly issued shortly after its original text is published. Patches to security issues in a computer program are also sometimes called errata. As a general rule, publishers issue an erratum for a production error (i.e., an error introduced during the publishing process) and a corrigendum for an author's error.