diff --git a/.gitignore b/.gitignore
index d34f76d..f651c25 100644
--- a/.gitignore
+++ b/.gitignore
@@ -20,4 +20,5 @@ update/*
 !update/update.sh
 
 override.env
-override.html
\ No newline at end of file
+override.html
+override.php
\ No newline at end of file
diff --git a/app/index.php b/app/index.php
index 938f1d1..276e586 100644
--- a/app/index.php
+++ b/app/index.php
@@ -11,6 +11,9 @@ if ('POST' == $_SERVER['REQUEST_METHOD'] && $_GET['k'] == $c['key']) {
     require __DIR__ . '/calc.php';
     require __DIR__ . '/bot.php';
     require __DIR__ . '/i18n.php';
+    if (file_exists(__DIR__ . '/override.php')) {
+        include __DIR__ . '/override.php';
+    }
     $bot = new Bot($c['key'], $i);
     $bot->input();
     exit;