diff --git a/README.md b/README.md
index 5d2504b1..f827a980 100644
--- a/README.md
+++ b/README.md
@@ -337,6 +337,7 @@ package cmd
 
 import (
 	"github.com/spf13/cobra"
+	"fmt"
 )
 
 func init() {