diff --git a/server/utils/vectorDbProviders/milvus/index.js b/server/utils/vectorDbProviders/milvus/index.js
index d0f2866f80..5a303942f8 100644
--- a/server/utils/vectorDbProviders/milvus/index.js
+++ b/server/utils/vectorDbProviders/milvus/index.js
@@ -245,7 +245,7 @@ const Milvus = {
             data: chunk.map((item) => ({
               id: item.id,
               vector: item.values,
-              metadata: chunk.metadata,
+              metadata: item.metadata,
             })),
           });