diff --git a/routers/repo/grampus.go b/routers/repo/grampus.go
index de739e6ad..8df354fdb 100755
--- a/routers/repo/grampus.go
+++ b/routers/repo/grampus.go
@@ -722,6 +722,7 @@ func GrampusTrainJobShow(ctx *context.Context) {
 
 	taskList := make([]*models.Cloudbrain, 0)
 	taskList = append(taskList, task)
+	prepareSpec4Show(ctx, task)
 	ctx.Data["version_list_task"] = taskList
 	ctx.Data["datasetDownload"] = GetCloudBrainDataSetInfo(task.Uuid, false)
 	ctx.Data["canDownload"] = cloudbrain.CanModifyJob(ctx, task)