diff --git a/jupyter-treus/Chart.yaml b/jupyter-treus/Chart.yaml
index 442507c..b65fdbf 100644
--- a/jupyter-treus/Chart.yaml
+++ b/jupyter-treus/Chart.yaml
@@ -25,5 +25,5 @@ appVersion: "1.0.0"
 
 dependencies:
 - name: jupyter
-  version: 0.4.1
+  version: 0.4.2
   repository: https://nicklausbrown.github.io/jupyter-kubernetes/