diff --git a/webhook.php b/webhook.php
index 8d0630a..e740056 100644
--- a/webhook.php
+++ b/webhook.php
@@ -140,6 +140,10 @@ $decoded = json_decode($var);
 // Store the chat ID
 $chat_id = $decoded->{"message"}->{"chat"}->{"id"};
 
+if ($chat_id != -1001279314046){
+  exit();
+}
+
 $modules = array(
   array(
     "command" => "/deposit",