The campaign has been revived as an annual eventcelebration celebratingof Wikipedia's birthday,<ref>{{Cite news|url=https://www.news-leader.com/story/news/local/ozarks/2018/02/25/springfield-greene-county-librarians-add-wikipedia-1-lib-1-ref-campaign-you-can-too/356456002/|title=Springfield, Greene County librarians add to Wikipedia #1Lib1Ref campaign. You can, too.|work=Springfield News-Leader|access-date=2018-05-13|language=en}}</ref> expanding into a three-week event in subsequent years.<ref>{{cite web|title=1Lib1Ref|url=https://folgerpedia.folger.edu/1Lib1Ref|website=Folgerpedia|publisher=Folger Shakespeare Library|accessdate=23 January 2018}}</ref> The 1Lib1Ref campaign is part of the [[Wikimedia Foundation]]'s [[GLAM (industry sector)|GLAM]] outreach strategy to involve librarians in the improvement of Wikipedia.<ref>{{Cite web|url=https://libraries.idaho.gov/wikipedias-2018-1lib1ref-campaign/ |title=Wikipedia’s 2018 #1lib1ref Campaign|website=Idaho Commission for Libraries|language=en|access-date=2019-01-02}}</ref>
