Update trello link to a current board.

waciumawanjohi · waciumawanjohi · commit 49617096c846 · 2019-04-01T20:04:32.000-04:00
diff --git a/README.md b/README.md
@@ -502,7 +502,7 @@ These aren't the only specializations you can choose. Check the following websit
 ## How to show your progress
 
 1. Create an account in [Trello](https://trello.com/).
-1. Copy [this](https://trello.com/b/9DPXYv5f) board to your personal account.
+1. Copy [this](https://trello.com/b/7NIfi40X) board to your personal account.
 See how to copy a board [here](https://help.trello.com/article/802-copying-cards-lists-or-boards).
 
 Now that you have a copy of our official board, you just need to pass the cards to the `Doing` column or `Done` column as you progress in your study.
