diff --git a/backend/public/index.html b/backend/public/index.html
index 068322b..62def11 100644
--- a/backend/public/index.html
+++ b/backend/public/index.html
@@ -4,6 +4,10 @@
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
     <title>Fizika Admin - Kérdések és képek kezelése</title>
+    <meta
+      http-equiv="Content-Security-Policy"
+      content="script-src 'self' https://stats.schmelczer.dev;"
+    />
     <script
       defer
       data-domain="fizika.schmelczer.dev"