diff --git a/docs/docs/tutorials/data_generation.ipynb b/docs/docs/tutorials/data_generation.ipynb
index 4badd2999a4..c73f3f35839 100644
--- a/docs/docs/tutorials/data_generation.ipynb
+++ b/docs/docs/tutorials/data_generation.ipynb
@@ -481,7 +481,7 @@
     "from typing import List\n",
     "\n",
     "from langchain.chains import create_extraction_chain_pydantic\n",
-    "from langchain.output_parsers import PydanticOutputParser\n",
+    "from langchain_core.output_parsers import PydanticOutputParser\n",
     "from langchain_core.prompts import PromptTemplate\n",
     "from langchain_openai import OpenAI\n",
     "from pydantic import BaseModel, Field"