diff --git a/README.md b/README.md
index a6c05f4..82eb248 100644
--- a/README.md
+++ b/README.md
@@ -13,7 +13,7 @@ SYNOPSIS
 
   require 'mongoid-grid_fs'
 
-  g = GridFs.put anthing_that_respons_to_read
+  g = GridFs.put readable
 
   GridFS.get id