diff --git a/config/settings.js b/config/settings.js
index 0359cd183..e370b0ee7 100644
--- a/config/settings.js
+++ b/config/settings.js
@@ -5,7 +5,7 @@ const dotenv = require('dotenv');
 const DEFAULT_API_URL = 'https://api.hel.fi/respa-test/v1';
 const DEFAULT_TIME_ZONE = 'Europe/Helsinki';
 const DEFAULT_LOGIN_CALLBACK_URL = '/login/helsinki/return';
-export const ENV_NAMESPACE = 'VARAAMO_ENV';
+const ENV_NAMESPACE = 'VARAAMO_ENV';
 
 function getAsArray(value) {
   if (value === undefined || value === null) {
@@ -75,3 +75,4 @@ function getSettings() {
 const settings = getSettings();
 
 module.exports = settings;
+module.exports.ENV_NAMESPACE = ENV_NAMESPACE;