diff --git a/node/node.go b/node/node.go
index 0b0e2d1..b8636ea 100644
--- a/node/node.go
+++ b/node/node.go
@@ -3,8 +3,9 @@ package node
 import (
 	"bytes"
 	"fmt"
-	"github.com/z7zmey/php-parser/token"
 	"io"
+
+	"github.com/z7zmey/php-parser/token"
 )
 
 type Node interface {