diff --git a/index.html b/index.html
index 55ec7ac..394bde2 100644
--- a/index.html
+++ b/index.html
@@ -6,6 +6,7 @@
     <body>
         <div class="container">
         <!-- NAVIGATION BAR -->
+        <meta name="viewport" content="width=device-width, initial-scale=1">
         <div class="container-navbar">
             <ul class="ul-navbar">
                 <li class="li-navbar">
