From 15b5a08f4b450bfa6b2576e4aecb2888a4c307b0 Mon Sep 17 00:00:00 2001
From: Sean Zheng <51798415+sean-zheng-amazon@users.noreply.github.com>
Date: Wed, 22 Mar 2023 14:30:43 -0700
Subject: [PATCH] Update how_to_guides.rst (#1893)

Adding OpenSearch examples
---
 docs/modules/indexes/how_to_guides.rst | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/docs/modules/indexes/how_to_guides.rst b/docs/modules/indexes/how_to_guides.rst
index dd91c0b76e..20b53930d1 100644
--- a/docs/modules/indexes/how_to_guides.rst
+++ b/docs/modules/indexes/how_to_guides.rst
@@ -46,6 +46,8 @@ In the below guides, we cover different types of vectorstores and how to use the
 
 `Milvus <./vectorstore_examples/milvus.html>`_: A walkthrough of how to use the Milvus vectorstore wrapper.
 
+`Open Search <./vectorstore_examples/opensearch.html>`_: A walkthrough of how to use the OpenSearch wrapper.
+
 `Pinecone <./vectorstore_examples/pinecone.html>`_: A walkthrough of how to use the Pinecone vectorstore wrapper.
 
 `Qdrant <./vectorstore_examples/qdrant.html>`_: A walkthrough of how to use the Qdrant vectorstore wrapper.
@@ -96,4 +98,4 @@ The examples here are all end-to-end chains that use indexes or utils covered ab
    :name: chains
    :hidden:
 
-   ./chain_examples/*
\ No newline at end of file
+   ./chain_examples/*