diff --git a/example.go b/example.go
index e49f99e..51c14b7 100644
--- a/example.go
+++ b/example.go
@@ -7,6 +7,7 @@ import (
 	"os"
 
 	"github.com/coredns/coredns/plugin"
+
 	"github.com/miekg/dns"
 	"golang.org/x/net/context"
 )