diff --git a/frontend/css/style.css b/frontend/css/style.css
index ddb6811..dbe4326 100644
--- a/frontend/css/style.css
+++ b/frontend/css/style.css
@@ -267,9 +267,9 @@ html, body {
 }
 
 .booth-qr {
-  width: 64px;
-  height: 64px;
-  border-radius: 6px;
+  width: 120px;
+  height: 120px;
+  border-radius: 8px;
 }
 
 .booth-code {