diff --git a/values.template.yaml b/values.template.yaml
index 0f3335c2c184d8ed83754cfe4ac28f6ab8a9d14d..20ba9ffb4a3a643d898e5ac404c3b5fe6d38e65c 100644
--- a/values.template.yaml
+++ b/values.template.yaml
@@ -224,7 +224,7 @@ singleuser:
   image:
 #    name: gitlab-registry.nrp-nautilus.io/vutiendung/jupyter-stack/minimal
     name: gitlab-registry.nrp-nautilus.io/prp/jupyter-stack/minimal
-    tag: v1.0
+    tag: v1.2
   startTimeout: 900
   cpu:
     limit: 16