diff --git a/demo/values.tpl.yaml b/demo/values.tpl.yaml
index 5bd142f..5e50f45 100644
--- a/demo/values.tpl.yaml
+++ b/demo/values.tpl.yaml
@@ -25,6 +25,8 @@ diracx:
     DIRACX_OTEL_ENABLED: "{{ open_telemetry }}"
     DIRACX_OTEL_GRPC_ENDPOINT: "diracx-demo-opentelemetry-collector:4317"
     DIRACX_OTEL_GRPC_INSECURE: "true"
+    DIRACX_SERVICE_AUTH_ACCESS_TOKEN_EXPIRE_MINUTES: "120"
+    DIRACX_SERVICE_AUTH_REFRESH_TOKEN_EXPIRE_MINUTES: "360"
   sqlDbs:
     dbs:
       AuthDB:
diff --git a/docs/RUN_DEMO.md b/docs/RUN_DEMO.md
index c4e108f..64217ae 100644
--- a/docs/RUN_DEMO.md
+++ b/docs/RUN_DEMO.md
@@ -21,7 +21,7 @@ This volume could grow very large, do not forget to clean it up regularely, as s
 
 ## DiracX configuration
 
-The configuration yaml used by the ``diracx`` service is a mounted directory: ``diracx-charts/.demo/cs-mount``.  This means that if you want to change the configuration of diracx, you can just edit and ``git commit`` this file.
+The configuration yaml used by the ``diracx`` service is a mounted directory: ``diracx-charts/.demo/cs-mount``.  This means that if you want to change the configuration of diracx, you can just edit ``diracx-charts/.demo/cs-mount/initRepo/default.yml`` and ``git commit`` this file. Note that the ``diracx-charts/.demo/cs-mount`` is a git repository in itself, and that's where you should go and commit. Do not attempt to commit anything under ``diracx-charts/.demo/`` in the ``diracx-charts`` repo (it is in the ``.gitignore``)
 
 ## Coverage volume