diff --git a/workflow/service/flow/flow_ws_exec.go b/workflow/service/flow/flow_ws_exec.go
index 3f1b6eb..184d206 100644
--- a/workflow/service/flow/flow_ws_exec.go
+++ b/workflow/service/flow/flow_ws_exec.go
@@ -390,6 +390,7 @@ func execute(ctx context.Context, conn *wsCommon.WsConnection, execId int64, sta
 				NodeGroupId:   nodeGroupId,
 				Status:        flow.FlowExecutionStatusRunning.Code(),
 				RequestParams: req.FlowContent,
+				LastHeartbeat: time.Now().UnixMilli(),
 			})
 			if err != nil || g.IsEmpty(execId) {
 				glog.Errorf(ctx, "工作流执行记录创建失败: %v", err)