diff --git a/huffman/README.md b/huffman/README.md
index c657e45..3b5f5b2 100644
--- a/huffman/README.md
+++ b/huffman/README.md
@@ -4,7 +4,7 @@ use the following command to populate it or create your own testfiles.
 
 ``dd if=/dev/urandom of=10K-random.img count=1K``
 
-dd if=/dev/urandom of=10K-random.img count=1M``
+``dd if=/dev/urandom of=10K-random.img count=1M``
 
 ...