diff --git a/homeworks/homework12.md b/homeworks/homework12.md
index a62f64d0..84ac542b 100644
--- a/homeworks/homework12.md
+++ b/homeworks/homework12.md
@@ -7,7 +7,7 @@ Note: Homework 12 is to do Exercise 13.  We apologize for any inconvenience.
 Modify the link below so it points to the `ex13` directory in your
 student repository.
 
-[Here is a link to the ex11 directory in my repository](https://github.com/YOUR_GITHUB_USERNAME_HERE/ExercisesInC/tree/master/exercises/ex13)
+[Here is a link to the ex13 directory in my repository](https://github.com/YOUR_GITHUB_USERNAME_HERE/ExercisesInC/tree/master/exercises/ex13)
 
 
 ### No reading questions.