An early brace from Becky Galbraith was enough for Spartans to take the three points back to Edinburgh and seal a 1-2 win on the road at Forfar.
The result sees Debbi McCulloch’s side swap places again with Hibs to move up to 4th spot in the SWPL 1 table.
Sunday sees Motherwell head to Ainslie Park, with the visitors moving off bottom spot following a narrow victory in the basement battle against Hearts.