diff --git a/jupyter/base/values/values.yaml b/jupyter/base/values/values.yaml
index ecaebbc..f1b4f6e 100644
--- a/jupyter/base/values/values.yaml
+++ b/jupyter/base/values/values.yaml
@@ -155,6 +155,11 @@ hub:
       c.JupyterHub.api_tokens = {
           os.environ['JUPYTERHUB_API_KEY']: "refresh-token",
       }
+      c.JupyterHub.extra_host_config.update({
+        "extra_hosts": {
+          "hub":"127.0.0.1"
+        }
+      })
   extraFiles:
     refresh-token.py: 
       mountPath: /usr/local/etc/jupyterhub/refresh-token.py