diff --git a/colab/demo.ipynb b/colab/demo.ipynb
index 04014a9..074e4cf 100644
--- a/colab/demo.ipynb
+++ b/colab/demo.ipynb
@@ -1,5 +1,15 @@
 {
   "cells": [
+    {
+      "cell_type": "markdown",
+      "metadata": {
+        "id": "view-in-github",
+        "colab_type": "text"
+      },
+      "source": [
+        "<a href=\"https://colab.research.google.com/github/eloimoliner/denoising-historical-recordings/blob/colab/colab/demo.ipynb\" target=\"_parent\"><img src=\"https://colab.research.google.com/assets/colab-badge.svg\" alt=\"Open In Colab\"/></a>"
+      ]
+    },
     {
       "cell_type": "markdown",
       "source": [
@@ -412,7 +422,8 @@
     },
     "colab": {
       "name": "demo.ipynb",
-      "provenance": []
+      "provenance": [],
+      "include_colab_link": true
     },
     "accelerator": "GPU"
   },