diff --git a/docs/chunking.ipynb b/docs/chunking.ipynb
index e81a4a3e..166031b5 100644
--- a/docs/chunking.ipynb
+++ b/docs/chunking.ipynb
@@ -1,5 +1,13 @@
 {
  "cells": [
+  {
+   "cell_type": "markdown",
+   "id": "a1f40619",
+   "metadata": {},
+   "source": [
+    "# Chunking"
+   ]
+  },
   {
    "cell_type": "markdown",
    "id": "e515b4bd-a302-45a9-8464-56b67a73a46c",