db schema varchar(10) too small

Using postgres:
Please see below, I guess easily fixed...
thank you

* warning: Invalid argument supplied for foreach() in /var/www/drupal/sites/all/modules/biblio/biblio.contributors.inc on line 57.
* warning: pg_query() [function.pg-query]: Query failed: ERROR: value too long for type character varying(10) in /var/www/drupal/includes/database.pgsql.inc on line 139.
* user warning: query: INSERT INTO rfc_biblio_contributor_data (aka, name, lastname, firstname, prefix, suffix, initials, affiliation, md5) VALUES (0, 'Brindley, T. F. N. I. S. I. Export Format', 'Brindley', 'Export Format', '', '', 'T F N I S I', '', 'ed965ecabea12807b4cc646bcb70bd7b') in /var/www/drupal/includes/common.inc on line 3422.