diff --git a/learntotweak/step1/index.html b/learntotweak/step1/index.html
index 4ad2b57..2af4a6f 100644
--- a/learntotweak/step1/index.html
+++ b/learntotweak/step1/index.html
@@ -1,6 +1,7 @@
 <!DOCTYPE html>
 <html lang="en">
    <head>
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <meta charset="UTF-8">
     <title>Maxiwee</title>
     <link href="style.css" rel="stylesheet" type="text/css">
