diff --git a/config/clusters/bican/common.values.yaml b/config/clusters/bican/common.values.yaml
index ea9ce15624..f76bd54b03 100644
--- a/config/clusters/bican/common.values.yaml
+++ b/config/clusters/bican/common.values.yaml
@@ -48,6 +48,7 @@ jupyterhub:
           - satra
           - djarecka
   singleuser:
+    defaultUrl: /lab
     profileList:
       - display_name: "DANDI (CPU)"
         description: "Default DANDI image with JupyterLab"
@@ -55,7 +56,6 @@ jupyterhub:
         kubespawner_override:
           image: dandiarchive/dandihub:latest
           image_pull_policy: Always
-          default_url: /lab
         profile_options: &profile_options_cpu
           requests:
             display_name: Resource Allocation
diff --git a/config/clusters/dandi/common.values.yaml b/config/clusters/dandi/common.values.yaml
index 432fc12b00..a5104fcf57 100644
--- a/config/clusters/dandi/common.values.yaml
+++ b/config/clusters/dandi/common.values.yaml
@@ -14,6 +14,7 @@ nfs:
     baseShareName: /
 jupyterhub:
   hub:
+    allowNamedServers: true
     config:
       JupyterHub:
         authenticator_class: github
@@ -50,6 +51,7 @@ jupyterhub:
     userScheduler:
       enabled: true
   singleuser:
+    defaultUrl: /lab
     profileList:
       - display_name: "DANDI (CPU)"
         description: "Default DANDI image with JupyterLab"
@@ -57,7 +59,6 @@ jupyterhub:
         kubespawner_override:
           image: dandiarchive/dandihub:latest
           image_pull_policy: Always
-          default_url: /lab
         profile_options: &profile_options_cpu
           requests:
             display_name: Resource Allocation