The backing from the First Minister comes after Steve Clarke’s side took a U-turn after saying they would not take the knee but instead "stand together" against racism.
They will join the English team in doing so.
However, their statement suggests they will likely continue to stand during the side's other matches at Hampden Park.
Nicola Sturgeon said: "From kick-off at Wembley next Friday, Scotland and England will be the fiercest of opponents - but before that, the players will unite in solidarity against racism.
"Good decision, Scotland - well done!"
It was announced on Friday (June 11) the Scottish team will now kneel “in solidarity with our counterparts in England” when the two nations go head-to-head on Friday, 18 June.