diff --git a/days/13-15-text-games/README.md b/days/13-15-text-games/README.md
index 45797c33..d772961c 100644
--- a/days/13-15-text-games/README.md
+++ b/days/13-15-text-games/README.md
@@ -74,7 +74,7 @@ def game_loop(player1, player2, rolls):
     # Compute who won
 ```
 
-Bonus points for address the possibility of a tie after three rounds.
+Bonus points if you address the possibility of a tie after three rounds.
 
 ## Day 15: Tidy up standard **Rock, Paper, Scissors**
 
@@ -116,4 +116,4 @@ Be sure to share your last couple of days work on Twitter or Facebook. Use the h
 
 Here are [some examples](https://twitter.com/search?q=%23100DaysOfCode) to inspire you. Consider including [@talkpython](https://twitter.com/talkpython) and [@pybites](https://twitter.com/pybites) in your tweets.
 
-*See a mistake in these instructions? Please [submit a new issue](https://github.com/talkpython/100daysofcode-with-python-course/issues) or fix it and [submit a PR](https://github.com/talkpython/100daysofcode-with-python-course/pulls).*
\ No newline at end of file
+*See a mistake in these instructions? Please [submit a new issue](https://github.com/talkpython/100daysofcode-with-python-course/issues) or fix it and [submit a PR](https://github.com/talkpython/100daysofcode-with-python-course/pulls).*