diff --git a/docs/danmaku/history.md b/docs/danmaku/history.md
index d121cda..a20f15a 100644
--- a/docs/danmaku/history.md
+++ b/docs/danmaku/history.md
@@ -119,7 +119,7 @@ curl -G 'https://api.bilibili.com/x/v2/dm/history/index' \
 
 **proto回复：**
 
-porto定义见：[bilibili.community.service.dm.v1.DmSegMobileReply](../grpc_api/bilibili/community/service/dm/v1.proto)
+porto定义见：[bilibili.community.service.dm.v1.DmSegMobileReply](https://github.com/SocialSisterYi/bilibili-API-collect/blob/master/grpc_api/bilibili/community/service/dm/v1/dm.proto)
 
 详细说明见[protobuf弹幕](danmaku_proto.md)
 
@@ -237,4 +237,4 @@ curl -G 'https://api.bilibili.com/x/v2/dm/history' \
 
 </details>
 
-</details>
\ No newline at end of file
+</details>