Dropped stitch

I am knitting a blan ket and have discovered a dropped stitch about 20 rows away .How do you handle this? Thank you

You probably won’t be able to bring it up that far, the sts would be too tight. So look at the video for picking up a dropped st on the Tips page under Fixing mistakes, and bring it up about 2 or 3 rows. Then pull the loop to the WS and run a short piece of yarn through it and weave the ends in to anchor ir.

Thanks for your help