diff --git a/options/locale/locale_es-ES.ini b/options/locale/locale_es-ES.ini
index 4dc844fbea..d1da6b2d0c 100644
--- a/options/locale/locale_es-ES.ini
+++ b/options/locale/locale_es-ES.ini
@@ -874,6 +874,7 @@ issues.create_comment=Comentar
 issues.closed_at=`cerró <a id="%[1]s" href="#%[1]s">%[2]s</a>`
 issues.reopened_at=`reabrió <a id="%[1]s" href="#%[1]s">%[2]s</a>`
 issues.commit_ref_at=`mencionada esta incidencia en un commit <a id="%[1]s" href="#%[1]s">%[2]s</a>`
+issues.ref_from=`de %[1]s`
 issues.poster=Autor
 issues.collaborator=Colaborador
 issues.owner=Propietario