Data refresh not automating

I have a data set connected to an excel file in one drive. The excel file is living and constantly having new data updating which is refelecting in the one drive file. On power bi, I have the setting on to automatically refresh every hour if its connected to a one drive file, but it will not automatically refresh. I know the file is working because when I manually refresh in power bi, the data updates, but I need it to constantly updated throughout the day in power bi.