diff --git a/docs/docs/modules/indexes/vector_stores/integrations/milvus.md b/docs/docs/modules/indexes/vector_stores/integrations/milvus.md
index 21de89425c8d..f2521fab782e 100644
--- a/docs/docs/modules/indexes/vector_stores/integrations/milvus.md
+++ b/docs/docs/modules/indexes/vector_stores/integrations/milvus.md
@@ -49,13 +49,13 @@ const vectorStore = await Milvus.fromTexts(
   [{ id: 2 }, { id: 1 }, { id: 3 }, { id: 4 }, { id: 5 }],
   new OpenAIEmbeddings(),
   {
-    collectionName: "goldel-escher-bach",
+    collectionName: "goldel_escher_bach",
   }
 );
 
 // or alternatively from docs
 const vectorStore = await Milvus.fromDocuments(docs, new OpenAIEmbeddings(), {
-  collectionName: "goldel-escher-bach",
+  collectionName: "goldel_escher_bach",
 });
 
 const response = await vectorStore.similaritySearch("scared", 2);
@@ -70,7 +70,7 @@ import { OpenAIEmbeddings } from "langchain/embeddings/openai";
 const vectorStore = await Milvus.fromExistingCollection(
   new OpenAIEmbeddings(),
   {
-    collectionName: "goldel-escher-bach",
+    collectionName: "goldel_escher_bach",
   }
 );