diff --git a/docs/examples/rag_azuresearch.ipynb b/docs/examples/rag_azuresearch.ipynb
index a2ac7d54..dcfd19e3 100644
--- a/docs/examples/rag_azuresearch.ipynb
+++ b/docs/examples/rag_azuresearch.ipynb
@@ -498,7 +498,7 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "### Part 4: Perform RAG I\n",
+    "### Part 4: Perform RAG over PDF\n",
     "Combine retrieval from Azure AI Search with Azure OpenAI Chat Completions (aka. grounding your LLM)"
    ]
   },