diff --git a/pkg/proto/push/push.proto b/pkg/proto/push/push.proto
index 99b2a170a..455b3e6de 100644
--- a/pkg/proto/push/push.proto
+++ b/pkg/proto/push/push.proto
@@ -5,7 +5,7 @@ package push;
 
 message PushMsgReq {
   string operationID = 1;
-  open_im_sdk.MsgData msgData = 2;
+  server_api_params.MsgData msgData = 2;
 }
 message PushMsgResp{
   int32   ResultCode = 1;