diff --git a/client/group_file.go b/client/group_file.go
index 3e1af9af..04f0207f 100644
--- a/client/group_file.go
+++ b/client/group_file.go
@@ -4,12 +4,13 @@ import (
 	"crypto/sha1"
 	"encoding/hex"
 	"fmt"
-	"google.golang.org/protobuf/proto"
 	"io"
 	"math/rand"
 	"os"
 	"runtime/debug"
 
+	"google.golang.org/protobuf/proto"
+
 	"github.com/Mrs4s/MiraiGo/client/pb/exciting"
 	"github.com/Mrs4s/MiraiGo/client/pb/oidb"
 	"github.com/Mrs4s/MiraiGo/protocol/packets"