diff --git a/docs/docs/tutorials/rag.ipynb b/docs/docs/tutorials/rag.ipynb
index ef49ec4c40c2e4..72a366403ba9e4 100644
--- a/docs/docs/tutorials/rag.ipynb
+++ b/docs/docs/tutorials/rag.ipynb
@@ -502,7 +502,7 @@
     "\n",
     "- [Docs](/docs/how_to/vectorstores): Detailed documentation on how to use vector stores.\n",
     "- [Integrations](/docs/integrations/vectorstores/): 40+ integrations to choose from.\n",
-    "- [Interface](https://python.langchain.com/api_reference/core/vectorstores/langchain_core.vectorstores.VectorStore.html): API reference for the base interface.\n",
+    "- [Interface](https://python.langchain.com/api_reference/core/vectorstores/langchain_core.vectorstores.base.VectorStore.html): API reference for the base interface.\n",
     "\n",
     "This completes the **Indexing** portion of the pipeline. At this point\n",
     "we have a query-able vector store containing the chunked contents of our\n",