How to update costs on an estimate with current material costs

Hello,

We have a quote with material on the operations.  We want to update all of the material costs used on the quote with the current material’s costs.  There does not seem to be a button or anything that says “update costs” or “refresh costs”.  It seems the only option is to manually research the current costs and manually enter them, or delete the material and re-add it to the quote.

Am I missing something?  (Probably a big red button in the middle of the screen I am not seeing!)