diff --git a/godel/index.html b/godel/index.html
index 4c13be7..f0d12e7 100644
--- a/godel/index.html
+++ b/godel/index.html
@@ -1,6 +1,7 @@
 <!DOCTYPE html>
 <html>
 <head>
+  <meta name="viewport" content="width=device-width, initial-scale=1.0">
   <title>Liz's L-Program Compiler</title>
   <link rel="stylesheet" type="text/css" href=
   "codemirror/codemirror.css">
