diff --git a/examples/seismic/tutorials/16_variable_z_topography.ipynb b/examples/seismic/tutorials/16_variable_z_topography.ipynb
index 8e7dea52fc..445cf61fa8 100644
--- a/examples/seismic/tutorials/16_variable_z_topography.ipynb
+++ b/examples/seismic/tutorials/16_variable_z_topography.ipynb
@@ -421,9 +421,9 @@
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "vtkdevito",
+   "display_name": "Python 3",
    "language": "python",
-   "name": "vtkdevito"
+   "name": "python3"
   },
   "language_info": {
    "codemirror_mode": {
@@ -435,7 +435,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.8.5"
+   "version": "3.8.3"
   }
  },
  "nbformat": 4,