diff --git a/.env.example b/.env.example
index 475ed7eb..92ebd2f8 100644
--- a/.env.example
+++ b/.env.example
@@ -1,22 +1,18 @@
-APP_ENV=local
+APP_ENV=testing
 APP_DEBUG=true
-APP_KEY=SomeRandomString
+APP_KEY=
 
 DB_HOST=localhost
-DB_DATABASE=homestead
-DB_USERNAME=homestead
-DB_PASSWORD=secret
+DB_DATABASE=
+DB_USERNAME=
+DB_PASSWORD=
 
 CACHE_DRIVER=file
 SESSION_DRIVER=file
 QUEUE_DRIVER=sync
 
-MAIL_DRIVER=smtp
-MAIL_HOST=mailtrap.io
-MAIL_PORT=2525
-MAIL_USERNAME=null
-MAIL_PASSWORD=null
-MAIL_ENCRYPTION=null
+MAIL_USERNAME=@binarity.cz
+MAIL_PASSWORD=
 
 SITE_URL=/
 UPLOAD_URL=/public/uploads
diff --git a/config/mail.php b/config/mail.php
index cb783c90..56cc97fd 100644
--- a/config/mail.php
+++ b/config/mail.php
@@ -28,7 +28,7 @@ return [
     |
     */
 
-    'host' => env('MAIL_HOST', 'smtp.mailgun.org'),
+    'host' => env('MAIL_HOST', 'mail.binarity.cz'),
 
     /*
     |--------------------------------------------------------------------------
@@ -41,7 +41,7 @@ return [
     |
     */
 
-    'port' => env('MAIL_PORT', 587),
+    'port' => env('MAIL_PORT', 25),
 
     /*
     |--------------------------------------------------------------------------