diff --git a/index.html b/index.html
index ea777b8..629a933 100644
--- a/index.html
+++ b/index.html
@@ -4,7 +4,7 @@
     <meta charset="UTF-8">
     <link rel="icon" type="image/png" href="/favicon.png">
     <link rel="apple-touch-icon" href="/apple-touch-icon.png">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0, viewport-fit=cover">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no, viewport-fit=cover">
     <title>돈돼지 가계부</title>
   </head>
   <body>
