diff --git a/tutorials/Example_14_knot_supervised.ipynb b/tutorials/Example_14_knot_supervised.ipynb
index 40bfb85..a3d8152 100644
--- a/tutorials/Example_14_knot_supervised.ipynb
+++ b/tutorials/Example_14_knot_supervised.ipynb
@@ -6,7 +6,7 @@
    "id": "134e7f9d",
    "metadata": {},
    "source": [
-    "# API 1: Indexing"
+    "# Example 14: Knot supervised"
    ]
   },
   {