diff --git a/notebooks/bnf-mrms-qpe-hourly.ipynb b/notebooks/bnf-mrms-qpe-hourly.ipynb
index 2dc53ea59..ea9d4b812 100644
--- a/notebooks/bnf-mrms-qpe-hourly.ipynb
+++ b/notebooks/bnf-mrms-qpe-hourly.ipynb
@@ -563,6 +563,11 @@
   }
  ],
  "metadata": {
+  "kernelspec": {
+   "display_name": "Python 3 (ipykernel)",
+   "language": "python",
+   "name": "python3"
+  },
   "language_info": {
    "codemirror_mode": {
     "name": "ipython",
diff --git a/notebooks/ch1_Introduction.ipynb b/notebooks/ch1_Introduction.ipynb
index 2edb37781..15ecdcf7a 100644
--- a/notebooks/ch1_Introduction.ipynb
+++ b/notebooks/ch1_Introduction.ipynb
@@ -145,6 +145,11 @@
   }
  ],
  "metadata": {
+  "kernelspec": {
+   "display_name": "Python 3 (ipykernel)",
+   "language": "python",
+   "name": "python3"
+  },
   "language_info": {
    "codemirror_mode": {
     "name": "ipython",
@@ -155,7 +160,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.12.8"
+   "version": "3.12.11"
   },
   "nbdime-conflicts": {
    "local_diff": [
diff --git a/notebooks/ch2-mar-2023-tornado_jdh.ipynb b/notebooks/ch2-mar-2023-tornado_jdh.ipynb
index 5e1e3c4b9..81b8b1d79 100644
--- a/notebooks/ch2-mar-2023-tornado_jdh.ipynb
+++ b/notebooks/ch2-mar-2023-tornado_jdh.ipynb
@@ -1470,6 +1470,11 @@
   }
  ],
  "metadata": {
+  "kernelspec": {
+   "display_name": "Python 3 (ipykernel)",
+   "language": "python",
+   "name": "python3"
+  },
   "language_info": {
    "codemirror_mode": {
     "name": "ipython",
@@ -1480,7 +1485,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.12.9"
+   "version": "3.12.11"
   },
   "nbdime-conflicts": {
    "local_diff": [
diff --git a/notebooks/ch3_TXfloods.ipynb b/notebooks/ch3_TXfloods.ipynb
index f1d9f5d8b..4a52c0f36 100644
--- a/notebooks/ch3_TXfloods.ipynb
+++ b/notebooks/ch3_TXfloods.ipynb
@@ -930,6 +930,11 @@
   }
  ],
  "metadata": {
+  "kernelspec": {
+   "display_name": "Python 3 (ipykernel)",
+   "language": "python",
+   "name": "python3"
+  },
   "language_info": {
    "codemirror_mode": {
     "name": "ipython",
diff --git a/notebooks/ch4_realtimeData.ipynb b/notebooks/ch4_realtimeData.ipynb
index e42a63739..9fd8a9dd7 100644
--- a/notebooks/ch4_realtimeData.ipynb
+++ b/notebooks/ch4_realtimeData.ipynb
@@ -499,6 +499,11 @@
   }
  ],
  "metadata": {
+  "kernelspec": {
+   "display_name": "Python 3 (ipykernel)",
+   "language": "python",
+   "name": "python3"
+  },
   "language_info": {
    "codemirror_mode": {
     "name": "ipython",