diff --git a/CO2_SGD.ipynb b/CO2_SGD.ipynb
index 9cf150ad1e00fa0abaee92a730b7942be01e7c1f..f9df15b7172123857f40b9190040d1602380cc2f 100644
--- a/CO2_SGD.ipynb
+++ b/CO2_SGD.ipynb
@@ -2,11 +2,11 @@
  "cells": [
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@@ -88,7 +88,7 @@
     " and Matthias Scheffler<sup> 1</sup> <br><br>\n",
     "<sup>1</sup> Fritz Haber Institute of the Max Planck Society, Faradayweg 4-6, D-14195 Berlin, Germany <br>\n",
     "<sup>2</sup>  Skolkovo Institute of Science and Technology, Skolkovo Innovation Center, 121205 Moscow, Russia <br>\n",
-    "<span class=\"nomad--last-updated\" data-version=\"v1.0.2\">[Last updated: Sep 18, 2020]</span>\n",
+    "<span class=\"nomad--last-updated\" data-version=\"v1.0.2\">[Last updated: Aug 26, 2021]</span>\n",
     "</p>\n",
     "\n",
     "</div>"
@@ -213,11 +213,11 @@
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@@ -266,11 +266,11 @@
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@@ -279,7 +279,7 @@
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@@ -294,7 +294,7 @@
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@@ -308,7 +308,7 @@
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@@ -322,7 +322,7 @@
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@@ -600,11 +600,11 @@
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+     "end_time": "2021-08-26T14:00:13.463195Z",
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@@ -616,11 +616,11 @@
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-     "start_time": "2021-08-26T12:01:29.186238Z"
+     "end_time": "2021-08-26T14:00:13.827171Z",
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@@ -629,7 +629,7 @@
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@@ -826,11 +826,11 @@
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@@ -839,7 +839,7 @@
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@@ -1019,11 +1019,11 @@
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-     "start_time": "2021-08-26T12:01:29.798127Z"
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@@ -1043,11 +1043,11 @@
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-     "start_time": "2021-08-26T12:01:29.802090Z"
+     "end_time": "2021-08-26T14:00:14.162353Z",
+     "start_time": "2021-08-26T14:00:14.143314Z"
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@@ -1055,7 +1055,7 @@
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@@ -2708,11 +2708,11 @@
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-     "start_time": "2021-08-26T12:01:29.822750Z"
+     "end_time": "2021-08-26T14:00:14.191399Z",
+     "start_time": "2021-08-26T14:00:14.163277Z"
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@@ -2720,7 +2720,7 @@
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@@ -3723,11 +3723,11 @@
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-     "start_time": "2021-08-26T12:01:29.849136Z"
+     "end_time": "2021-08-26T14:00:14.221570Z",
+     "start_time": "2021-08-26T14:00:14.192741Z"
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@@ -3735,7 +3735,7 @@
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diff --git a/metainfo.json b/metainfo.json
index 6eecd37cd7bcfce6f76c1704fbbf2264313933f9..fe53d2e1249255d972886d3194a1b35c4534bcf5 100644
--- a/metainfo.json
+++ b/metainfo.json
@@ -13,7 +13,7 @@
   "link": "https://analytics-toolkit.nomad-coe.eu/hub/user-redirect/notebooks/tutorials/CO2_SGD.ipynb",
   "link_public": "https://analytics-toolkit.nomad-coe.eu/public/user-redirect/notebooks/tutorials/CO2_SGD.ipynb",
   "link_paper": "https://arxiv.org/abs/1912.06515",
-  "updated": "2020-09-21",
+  "updated": "2021-08-26",
   "flags":{
     "featured": true,
     "top_of_list": false