diff --git a/docs/modules/indexes/vectorstores/examples/pgvector.ipynb b/docs/modules/indexes/vectorstores/examples/pgvector.ipynb
index 3674828b..314e7f64 100644
--- a/docs/modules/indexes/vectorstores/examples/pgvector.ipynb
+++ b/docs/modules/indexes/vectorstores/examples/pgvector.ipynb
@@ -246,7 +246,7 @@
    "outputs": [],
    "source": [
     "db = PGVector.from_documents(\n",
-    "    documents=data,\n",
+    "    documents=docs,\n",
     "    embedding=embeddings,\n",
     "    collection_name=collection_name,\n",
     "    connection_string=connection_string,\n",