diff --git a/src/components/Qrcode.css b/src/components/Qrcode.css
index 677b3ce..0c0f76d 100644
--- a/src/components/Qrcode.css
+++ b/src/components/Qrcode.css
@@ -13,7 +13,7 @@
 .Qr-title {
     margin-top: 2em;
     font-weight: bold;
-    font-size: 2.5em;
+    font-size: 2em;
 }
 
 .Qr-subtitle {