diff --git a/examples/langchain_examples/langchain_examples.ipynb b/examples/langchain_examples/langchain_examples.ipynb
index b087de3b..0e22a013 100644
--- a/examples/langchain_examples/langchain_examples.ipynb
+++ b/examples/langchain_examples/langchain_examples.ipynb
@@ -25,6 +25,7 @@
    "outputs": [],
    "source": [
     "%pip install langchain==0.2.9\n",
+    "%pip install langchain_openai\n",
     "%pip install -U agentops\n",
     "%pip install -U python-dotenv"
    ]
@@ -725,7 +726,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.12.5"
+   "version": "3.12.0"
   }
  },
  "nbformat": 4,