enlarge the Easy Baby Blanket

I am making the Easy Baby Blanket by Daisy Gray Knits. It’s not going to be big enough and wondering the best way to enlarge it.
thanks

Do you have any link to any site showing the blanket?

thanks for the reply and I’m sorry I didn’t get back here. I did enlarge it a little and knit most of it now. It could have been wider but it’s a good pattern. I didn’t have a link for it at the time, it was a guess!