diff --git a/src/config/config-sample.php b/src/config/config-sample.php
index 8ce7df6c..4b99624b 100644
--- a/src/config/config-sample.php
+++ b/src/config/config-sample.php
@@ -12,3 +12,11 @@ define('DATABASE_USER', 'root');
 define('DATABASE_PASSWORD', '');
 
 define('ENV_IS_DEV', false);
+
+define(
+    'CHANNELS',
+    array(
+        'stable'            => 'wishthis.online',
+        'release-candidate' => 'rc.wishthis.online',
+    )
+);