diff --git a/deployment.cfg b/deployment.cfg
index b17fe3c..4391564 100644
--- a/deployment.cfg
+++ b/deployment.cfg
@@ -28,6 +28,8 @@ times = 0 1 * * 0
 command = ${buildout:bin-directory}/zeopack -B ${buildout:directory}/var/blobstorage/
 
 [instance1]
+root-url = https://ged.pfwb.be
+
 mailinglogger =
   <mailing-logger>
     level error
diff --git a/staging.cfg b/staging.cfg
index cb79ecc..9016422 100644
--- a/staging.cfg
+++ b/staging.cfg
@@ -90,6 +90,9 @@ zeo-client = true
 zeo-address = ${zeoserver:zeo-address}
 effective-user = ${users:zope}
 http-address = ${hosts:instance1}:${ports:instance1}
+root-url = https://test.ged.pfwb.be
+environment-vars +=
+    ROOT_URL ${instance1:root-url}
 eggs +=
     plone.app.async
     plone.app.ldap