diff --git a/README.md b/README.md
index f112375..1972783 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,5 @@
 # Shuffle
+Improve Dos
 
 [![Downloads](https://pypip.in/d/shuffle/badge.png)](https://crate.io/packages/shuffle/)