diff --git a/stable/jupyterhub/Chart.yaml b/stable/jupyterhub/Chart.yaml
index dab1b89..e87ca74 100755
--- a/stable/jupyterhub/Chart.yaml
+++ b/stable/jupyterhub/Chart.yaml
@@ -4,11 +4,13 @@ apiVersion: v1
 appVersion: "1"
 description: A Helm chart for the deployment of multi-user JupyterHUB
 name: jupyterhub
-version: 1.3.0
+version: 1.4.0
 icon: https://xrootd.slac.stanford.edu/images/jupyterhub.png
 maintainers:
   - name: dciangot
     email: diego.ciangottini@pg.infn.it
   - name: spigad
     email: daniele.spiga@pg.infn.it
+  - name: marcoverl
+    email: marco.verlato@pd.infn.it
 home: https://dodas-ts.github.io/helm_charts/stable/jupyterhub/