Livingston completed their Division Three championship-winning season with a narrow win at home to East Stirling.
The only goal came a minute before half-time through Keaghan Jacobs, who found space in the penalty area and lobbed goalkeeper Gavin Sorley.
East Stirlingshire, who finished in the play-off places, barely threatened the home goalkeeper.
The visitors' best effort came from Dean Richardson whose spectacular 30-yard effort flew just over the bar.
The final whistle heralded the start of a party which went on into the small hours as club captain Liam Fox collected the trophy in front of the jubilant crowd.
Livingston: McDowall, D.Jacobs, Malone, Watson, Griffin (MacDonald 83), Kn.Jacobs, Tosh, Sinclair, Halliday (Fox 83), De Vita, Winters (Barr 71).
Subs Not Used: McNulty, Jamieson.
East Stirlingshire: Sorley, Hay (D.Ure 46), Harding, Weaver, Richardson, McKenzie, King, Donaldson, Maguire, Johnston, Dunn, Derek Ure (Brady 71).
Subs Not Used: Mullin, Cordiner, I.Ure.
Ref: B Colvin