diff --git a/vectorstores/mongovector/doc.go b/vectorstores/mongovector/doc.go
index ea3611e8a..391c0e7f1 100644
--- a/vectorstores/mongovector/doc.go
+++ b/vectorstores/mongovector/doc.go
@@ -1,5 +1,7 @@
 // Package mongovector implements a vector store using MongoDB as the backend.
 //
+// Notice: this package uses a beta release of the MongoDB Go Driver 2.0.0.
+//
 // The mongovector package provides a way to store and retrieve document embeddings
 // using MongoDB's vector search capabilities. It implements the VectorStore
 // interface from the vectorstores package, allowing it to be used interchangeably