diff --git a/README.md b/README.md
index 09eadeb..aed1637 100644
--- a/README.md
+++ b/README.md
@@ -96,7 +96,6 @@ package main
 import (
   vegeta "github.com/tsenart/vegeta/lib"
   "time"
-  "os"
   "fmt"
 )