diff --git a/assets/proto_archetype_clustering_sisso/logo_HU.png b/assets/proto_archetype_clustering_sisso/logo_HU.png
new file mode 100644
index 0000000000000000000000000000000000000000..37ebf3b3287ca450576f3886be6bdd4fd3ad6aa9
Binary files /dev/null and b/assets/proto_archetype_clustering_sisso/logo_HU.png differ
diff --git a/proto_archetype_clustering_sisso.ipynb b/proto_archetype_clustering_sisso.ipynb
index 065959614d62e3be1bf9057818f7e19f7fb4005d..4e7b69c4f9c93fd0c25f9ffa7a7769615ef2289b 100644
--- a/proto_archetype_clustering_sisso.ipynb
+++ b/proto_archetype_clustering_sisso.ipynb
@@ -16,8 +16,9 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "<img  style=\"float: left;\" src=\"assets/proto_archetype_clustering_sisso/logo_NOMAD.png\" width=300>\n",
-    "<img  style=\"float: right;\" src=\"assets/proto_archetype_clustering_sisso/logo_MPG.png\" width=170> "
+    "<img style=\"float: left;\" src=\"assets/proto_archetype_clustering_sisso/logo_MPG.png\" width=150>\n",
+    "<img style=\"float: left; margin-top: -10px\" src=\"assets/proto_archetype_clustering_sisso/logo_NOMAD.png\" width=250>\n",
+    "<img style=\"float: left; margin-top: -5px\" src=\"assets/proto_archetype_clustering_sisso/logo_HU.png\" width=130>"
    ]
   },
   {
@@ -61,7 +62,7 @@
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python 3",
+   "display_name": "Python 3 (ipykernel)",
    "language": "python",
    "name": "python3"
   },
@@ -75,7 +76,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.7.3"
+   "version": "3.9.7"
   }
  },
  "nbformat": 4,