diff --git a/Tutoriel-geoparsing.ipynb b/Tutoriel-geoparsing.ipynb
index f1482c1373144b54ec85980ee111eaeefb5d63c7..17f869e494abc38d2274860742697b61b533d30b 100644
--- a/Tutoriel-geoparsing.ipynb
+++ b/Tutoriel-geoparsing.ipynb
@@ -58,7 +58,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "!pip install --upgrade perdido"
+    "!pip install perdido"
    ]
   },
   {
@@ -90,21 +90,9 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 5,
+   "execution_count": null,
    "metadata": {},
-   "outputs": [
-    {
-     "ename": "ImportError",
-     "evalue": "cannot import name 'load_choucas_perdido' from 'perdido.datasets' (/opt/homebrew/Caskroom/miniforge/base/envs/sunoikisis-py39/lib/python3.9/site-packages/perdido/datasets.py)",
-     "output_type": "error",
-     "traceback": [
-      "\u001b[0;31m---------------------------------------------------------------------------\u001b[0m",
-      "\u001b[0;31mImportError\u001b[0m                               Traceback (most recent call last)",
-      "\u001b[1;32m/Users/lmoncla/git/gitlab.liris/lmoncla/tutoriel-anf-tdm-2022-python-geoparsing/Tutoriel-geoparsing.ipynb Cellule 8\u001b[0m in \u001b[0;36m<cell line: 7>\u001b[0;34m()\u001b[0m\n\u001b[1;32m      <a href='vscode-notebook-cell:/Users/lmoncla/git/gitlab.liris/lmoncla/tutoriel-anf-tdm-2022-python-geoparsing/Tutoriel-geoparsing.ipynb#X10sZmlsZQ%3D%3D?line=3'>4</a>\u001b[0m \u001b[39mfrom\u001b[39;00m \u001b[39mperdido\u001b[39;00m\u001b[39m.\u001b[39;00m\u001b[39mgeoparser\u001b[39;00m \u001b[39mimport\u001b[39;00m Geoparser\n\u001b[1;32m      <a href='vscode-notebook-cell:/Users/lmoncla/git/gitlab.liris/lmoncla/tutoriel-anf-tdm-2022-python-geoparsing/Tutoriel-geoparsing.ipynb#X10sZmlsZQ%3D%3D?line=4'>5</a>\u001b[0m \u001b[39mfrom\u001b[39;00m \u001b[39mperdido\u001b[39;00m\u001b[39m.\u001b[39;00m\u001b[39mgeocoder\u001b[39;00m \u001b[39mimport\u001b[39;00m Geocoder\n\u001b[0;32m----> <a href='vscode-notebook-cell:/Users/lmoncla/git/gitlab.liris/lmoncla/tutoriel-anf-tdm-2022-python-geoparsing/Tutoriel-geoparsing.ipynb#X10sZmlsZQ%3D%3D?line=6'>7</a>\u001b[0m \u001b[39mfrom\u001b[39;00m \u001b[39mperdido\u001b[39;00m\u001b[39m.\u001b[39;00m\u001b[39mdatasets\u001b[39;00m \u001b[39mimport\u001b[39;00m load_edda_artfl, load_edda_perdido, load_choucas_perdido\n\u001b[1;32m      <a href='vscode-notebook-cell:/Users/lmoncla/git/gitlab.liris/lmoncla/tutoriel-anf-tdm-2022-python-geoparsing/Tutoriel-geoparsing.ipynb#X10sZmlsZQ%3D%3D?line=8'>9</a>\u001b[0m \u001b[39mfrom\u001b[39;00m \u001b[39mspacy\u001b[39;00m \u001b[39mimport\u001b[39;00m displacy\n",
-      "\u001b[0;31mImportError\u001b[0m: cannot import name 'load_choucas_perdido' from 'perdido.datasets' (/opt/homebrew/Caskroom/miniforge/base/envs/sunoikisis-py39/lib/python3.9/site-packages/perdido/datasets.py)"
-     ]
-    }
-   ],
+   "outputs": [],
    "source": [
     "import warnings\n",
     "warnings.filterwarnings('ignore')\n",
@@ -128,30 +116,37 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 3,
+   "execution_count": null,
    "metadata": {},
    "outputs": [],
    "source": [
-    "filepath = 'data/volume01-4083.txt'\n"
+    "filepath = 'data/volume01-4083.txt'"
    ]
   },
   {
    "cell_type": "code",
-   "execution_count": 4,
+   "execution_count": null,
    "metadata": {},
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "* ARQUES, (Géog.) petite ville de France, en Normandie, au pays de Caux, sur la petite riviere d'Arques. Long. 18. 50. lat. 49. 54.\n"
-     ]
-    }
-   ],
+   "outputs": [],
    "source": [
     "with open(filepath) as f:\n",
-    "    content = f.read()\n",
-    "    print(content)\n"
+    "    content = f.read()"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "* Afficher le contenu du fichier"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "print(content)"
    ]
   },
   {
@@ -161,8 +156,8 @@
     "### 4.2 Chargement d'un jeu de données à partir de la librairie Perdido\n",
     "\n",
     "Perdido embarque 2 jeux de données : \n",
-    " 1. articles encyclopédiques (volume 7 de l'Encyclopédie de Diderot et d'Alembert), fournit par l'ARTFL dans le cadre du projet GEODE.\n",
-    " 2. descriptions de randonnées (chaque description est associée à sa trace GPS. Elles proviennent du site visorando.fr et ont été collectées dans le cadre du projet ANR CHOUCAS."
+    " 1. articles encyclopédiques (volume 7 de l'Encyclopédie de Diderot et d'Alembert (1751-1772)), fournit par l'[ARTFL](https://encyclopedie.uchicago.edu) dans le cadre du projet [GEODE](https://geode-project.github.io) ;\n",
+    " 2. descriptions de randonnées (chaque description est associée à sa trace GPS. Elles proviennent du site [www.visorando.fr](https://www.visorando.com) et ont été collectées dans le cadre du projet [ANR CHOUCAS](http://choucas.ign.fr)."
    ]
   },
   {
@@ -713,7 +708,7 @@
    "toc_visible": true
   },
   "kernelspec": {
-   "display_name": "Python 3.9.13 ('tdm-geoparsing-py39')",
+   "display_name": "Python 3 (ipykernel)",
    "language": "python",
    "name": "python3"
   },