diff --git a/demo01-jup4/values.yaml b/demo01-jup4/values.yaml
index bccb25b..660a8a8 100644
--- a/demo01-jup4/values.yaml
+++ b/demo01-jup4/values.yaml
@@ -14,7 +14,7 @@ resources:
   gpu: ""
 
 jupyterConfig:
-  token: "123456123456"
+  token: "1234561234567890"
 
 ingress:
   enabled: true