diff --git a/apps/cms/gatsby-config.mjs b/apps/cms/gatsby-config.mjs
index 316fb9147..967f3d545 100644
--- a/apps/cms/gatsby-config.mjs
+++ b/apps/cms/gatsby-config.mjs
@@ -1,6 +1,6 @@
 import autoload from '@custom/schema/gatsby-autoload';
 
-process.env.GATSBY_DRUPAL_URL =
+process.env.GATSBY_DRUPAL_URL = process.env.DRUPAL_EXTERNAL_URL =
   process.env.DRUPAL_EXTERNAL_URL || 'http://127.0.0.1:8888';
 
 /**