diff --git a/config.yaml.dist b/config.yaml.dist
new file mode 100644
index 0000000..da8ca4c
--- /dev/null
+++ b/config.yaml.dist
@@ -0,0 +1,5 @@
+servers:
+  server1: 10.0.1.1
+  server2: 10.0.1.2
+  servern: 10.0.1.n
+
diff --git a/index.php b/index.php
index 2b146f7..f6b1a8b 100644
--- a/index.php
+++ b/index.php
@@ -57,7 +57,7 @@ foreach ($config['servers'] as $server_name => $server_ip) {
         'domains' => [],
       ],
     ];
-    
+
     foreach ($domains as $domain) {
       $main_router['tls']['domains'][] = [
         'main' => $domain,