diff --git a/tutorials/notebooks/vo/conesearch.ipynb b/tutorials/notebooks/vo/conesearch.ipynb
index 64734a8a3..b0a4e1729 100644
--- a/tutorials/notebooks/vo/conesearch.ipynb
+++ b/tutorials/notebooks/vo/conesearch.ipynb
@@ -19,9 +19,7 @@
   {
    "cell_type": "code",
    "execution_count": null,
-   "metadata": {
-    "collapsed": true
-   },
+   "metadata": {},
    "outputs": [],
    "source": [
     "# Python standard library\n",
@@ -125,9 +123,7 @@
   {
    "cell_type": "code",
    "execution_count": null,
-   "metadata": {
-    "collapsed": true
-   },
+   "metadata": {},
    "outputs": [],
    "source": [
     "result_tab.write('my_result.tex', format='ascii.latex')"
@@ -141,7 +137,7 @@
    "source": [
     "# Now use your favorite text editor to open the my_result.tex file.\n",
     "# For example:\n",
-    "!more my_result.tex"
+    "!cat my_result.tex"
    ]
   },
   {
@@ -155,9 +151,7 @@
   {
    "cell_type": "code",
    "execution_count": null,
-   "metadata": {
-    "collapsed": true
-   },
+   "metadata": {},
    "outputs": [],
    "source": [
     "# Due to the unpredictability of external services,\n",
@@ -320,9 +314,7 @@
   {
    "cell_type": "code",
    "execution_count": null,
-   "metadata": {
-    "collapsed": true
-   },
+   "metadata": {},
    "outputs": [],
    "source": [
     "with warnings.catch_warnings():\n",
@@ -346,7 +338,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "my_favorite_result = all_results['http://vizier.u-strasbg.fr/viz-bin/votable/-A?-out.all&-source=I/220/out&']\n",
+    "my_favorite_result = all_results['http://vizier.u-strasbg.fr/viz-bin/conesearch/I/220/out?']\n",
     "print(my_favorite_result.array.data.dtype.names)\n",
     "print(my_favorite_result.array.data)"
    ]
@@ -482,7 +474,7 @@
    "published": false
   },
   "kernelspec": {
-   "display_name": "Python 3",
+   "display_name": "Python [default]",
    "language": "python",
    "name": "python3"
   },
@@ -496,7 +488,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.6.3"
+   "version": "3.6.4"
   }
  },
  "nbformat": 4,