diff --git a/configs/milvus.yaml b/configs/milvus.yaml
index d7334fc244..4837579e7e 100644
--- a/configs/milvus.yaml
+++ b/configs/milvus.yaml
@@ -116,6 +116,7 @@ dataNode:
     clientMaxRecvSize: 104857600 # 100 MB, 100 * 1024 * 1024
     clientMaxSendSize: 104857600 # 100 MB, 100 * 1024 * 1024
 
+# Configure whether to store the vector and the local path when querying/searching in Querynode.
 localStorage:
   path: /var/lib/milvus/data/
   enabled: true