diff --git a/notebooks/NIRISS/niriss_imaging/niriss-imaging-tutorial.ipynb b/notebooks/NIRISS/niriss_imaging/niriss-imaging-tutorial.ipynb
index 0c27bb638..fe65c20d3 100755
--- a/notebooks/NIRISS/niriss_imaging/niriss-imaging-tutorial.ipynb
+++ b/notebooks/NIRISS/niriss_imaging/niriss-imaging-tutorial.ipynb
@@ -1,5 +1,16 @@
 {
  "cells": [
+  {
+   "cell_type": "markdown",
+   "id": "5bb1229e-417e-4c96-93f2-004e6a615586",
+   "metadata": {},
+   "source": [
+    "<div class=\"alert alert-block alert-warning\">\n",
+    "<strong> Important Notice:</strong>\n",
+    "<p>This notebook is now part of the <strong>JWST-pipeline-notebooks</strong> repository and  will be removed from this repository by <strong>November 30, 2024</strong>. Please access the notebook at its new <a href=\"https://github.com/spacetelescope/jwst-pipeline-notebooks/blob/main/notebooks/NIRISS/JWpipeNB-niriss-imaging.ipynb\">location</a>.</p>\n",
+    "</div>"
+   ]
+  },
   {
    "cell_type": "markdown",
    "id": "0393e357-9d9d-4516-b28d-4d335fad33a0",
@@ -977,7 +988,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.11.9"
+   "version": "3.11.3"
   }
  },
  "nbformat": 4,