diff --git a/config/services.php b/config/services.php
index ec997c835684..282d814c4abe 100644
--- a/config/services.php
+++ b/config/services.php
@@ -77,5 +77,7 @@ return [
         'client_secret' => env('BITBUCKET_CLIENT_SECRET'),
         'redirect' => env('BITBUCKET_OAUTH_REDIRECT'),
     ],
-    'postmark' => env('POSTMARK_SECRET'),
+    'postmark' => [
+        'token' => env('POSTMARK_SECRET'),
+    ],
 ];