diff --git a/quickstart/eino_assistant/eino/knowledgeindexing/orchestration.go b/quickstart/eino_assistant/eino/knowledgeindexing/orchestration.go
index da437d1..6d2de89 100644
--- a/quickstart/eino_assistant/eino/knowledgeindexing/orchestration.go
+++ b/quickstart/eino_assistant/eino/knowledgeindexing/orchestration.go
@@ -46,9 +46,10 @@ func BuildKnowledgeIndexing(ctx context.Context) (r compose.Runnable[document.So
 	}
 	_ = g.AddIndexerNode(RedisIndexer, redisIndexerKeyOfIndexer)
 	_ = g.AddEdge(compose.START, FileLoader)
-	_ = g.AddEdge(RedisIndexer, compose.END)
 	_ = g.AddEdge(FileLoader, MarkdownSplitter)
 	_ = g.AddEdge(MarkdownSplitter, RedisIndexer)
+	_ = g.AddEdge(RedisIndexer, compose.END)
+
 	r, err = g.Compile(ctx, compose.WithGraphName("KnowledgeIndexing"), compose.WithNodeTriggerMode(compose.AnyPredecessor))
 	if err != nil {
 		return nil, err