diff --git a/index.html b/index.html
index eae8a21..ce5c786 100644
--- a/index.html
+++ b/index.html
@@ -1,7 +1,7 @@
 <!DOCTYPE html>
 <head>
     <title>Colorful</title>
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <meta name="viewport" content="width=device-width, height=device-height, initial-scale=1.0">
     <link rel="stylesheet" href="style.css">
 </head>
 <body>
@@ -39,4 +39,4 @@ <h1>Colorful!!!</h1>
         </div>
     </div>    
 </body>
-</html>
\ No newline at end of file
+</html>
