uploading figma files to graphicriver

I have created a UI kit in Figma, but when trying to upload the fig files are not included in the list, please help me on this

It’s for ThemeForest, not for GraphicRiver


Thanks a lot but this on themeforest, obviously it has an option for fig files. but I have seen many graphicriver items (Figma UI kits) available in graphicriver under User interfaces category but it doesn’t provide the file type in list

It’s probably because under GraphicRiver, they are just images ( PSD/AI ), not FIG files. Do you mind to share one of the specific item you’re talking about?