diff --git a/docs/source/notebooks/rkink_pymc.ipynb b/docs/source/notebooks/rkink_pymc.ipynb
index fb3e16cf..554f0b52 100644
--- a/docs/source/notebooks/rkink_pymc.ipynb
+++ b/docs/source/notebooks/rkink_pymc.ipynb
@@ -5,7 +5,7 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "# Regression kink analysis with `pymc` models"
+    "# Regression kink design with `pymc` models"
    ]
   },
   {