diff --git a/examples/agent_executor/base.ipynb b/examples/agent_executor/base.ipynb
index 87fcbee9a..61ecd5b1a 100644
--- a/examples/agent_executor/base.ipynb
+++ b/examples/agent_executor/base.ipynb
@@ -26,7 +26,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "!pip install --quiet -U langchain langchain_openai tavily-python"
+    "!pip install --quiet -U langchain langchain_openai langchainhub langgraph tavily-python"
    ]
   },
   {