See that 'edit' button at the top? :) Hit it and go in and find the 0/1 code and change it to 0/3! Feel free to do that to any more leves you find which are out of date (which might be a lot of them)... SE changed recipes a few patches ago and we haven't had time to go back through and verify them :(
I've gone ahead and changed this one (you can still poke around the 'Edit' link to see), but feel free to fix any others you find!