diff --git a/tutorials/interp_10A_swap.ipynb b/tutorials/interp_10A_swap.ipynb
index 75bbabd6..813d7dff 100644
--- a/tutorials/interp_10A_swap.ipynb
+++ b/tutorials/interp_10A_swap.ipynb
@@ -5,7 +5,7 @@
    "id": "40ed9c0d",
    "metadata": {},
    "source": [
-    "## Interpretability 10A: swap"
+    "# Interpretability 10A: swap"
    ]
   },
   {