diff --git a/index.html b/index.html
index 1481e0b141..dc7254310c 100644
--- a/index.html
+++ b/index.html
@@ -36,7 +36,7 @@
     font-size: 2rem;
   }
 
-  @media (min-width: 768px) and (max-width: 1024px) {
+  @media (min-width: 320px) and (max-width: 1024px) {
     .demo__repl {
       flex-direction: column;
     }