diff --git a/2018-05-07_OpenDataERVETGolinelli/requirements.txt b/2018-05-07_OpenDataERVETGolinelli/requirements.txt
index affeb8d..6d964d5 100644
--- a/2018-05-07_OpenDataERVETGolinelli/requirements.txt
+++ b/2018-05-07_OpenDataERVETGolinelli/requirements.txt
@@ -26,7 +26,7 @@ jupyter==1.0.0
 jupyter-client==5.2.3
 jupyter-console==5.2.0
 jupyter-core==4.4.0
-jupyterlab==0.32.1
+jupyterlab==1.2.21
 jupyterlab-launcher==0.10.5
 kiwisolver==1.0.1
 MarkupSafe==1.0