diff --git a/README.md b/README.md
index 2c1fc01..e1ffd06 100644
--- a/README.md
+++ b/README.md
@@ -3,5 +3,5 @@
 Java projects for use with AP Computer Science students.
 
 ## Directories
-* SortingAlgorithms --- program to explore the implementation and efficiency of different sorting algorithms
-* RandomNumberFiles --- files of random numbers for use with sorting algorithms
+* SortingAlgorithms — program to explore the implementation and efficiency of different sorting algorithms
+* RandomNumberFiles — files of random numbers for use with sorting algorithms