diff --git a/index.html b/index.html
index ac0cff2..1b7c6f6 100644
--- a/index.html
+++ b/index.html
@@ -3,6 +3,7 @@
   <head>
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <link rel="manifest" href="manifest.json">
     <title>TeleSec</title>
     <link rel="icon" type="image/png" href="static/TeleSec.jpg" />
     <style>
