diff --git a/message/elements.go b/message/elements.go
index 9d040e59..a6466e0a 100644
--- a/message/elements.go
+++ b/message/elements.go
@@ -2,6 +2,7 @@ package message
 
 import (
 	"fmt"
+	"github.com/Mrs4s/MiraiGo/binary"
 	"github.com/Mrs4s/MiraiGo/client/pb/msg"
 	"strconv"
 	"strings"
@@ -132,7 +133,7 @@ func NewGroupImage(id string, md5 []byte, fid int64, size, width, height int32)
 		Size:    size,
 		Width:   width,
 		Height:  height,
-		Url:     "http://gchat.qpic.cn/gchatpic_new/1/0-0-" + strings.ReplaceAll(id[1:36], "-", "") + "/0?term=2",
+		Url:     "http://gchat.qpic.cn/gchatpic_new/1/0-0-" + strings.ReplaceAll(binary.CalculateImageResourceId(md5)[1:37], "-", "") + "/0?term=2",
 	}
 }