diff --git a/resources/views/production-orders/printpanel.blade.php b/resources/views/production-orders/printpanel.blade.php
index b86bf24..6bd507e 100644
--- a/resources/views/production-orders/printpanel.blade.php
+++ b/resources/views/production-orders/printpanel.blade.php
@@ -20,8 +20,8 @@
     }
 
     .qr{
-        width:28mm;
-        height:28mm;
+        width:29mm;
+        height:29mm;
         position:absolute;
         top:-1mm;
         left:5.8mm;
@@ -29,7 +29,7 @@
 
     .serial{
         position:absolute;
-        top:26mm; /* 3 + 22 + 1mm spacing */
+        top:27mm; /* 3 + 22 + 1mm spacing */
         width:100%;
         text-align:center;
         font-family:Arial, sans-serif;
@@ -43,7 +43,7 @@
         text-align:center;
         font-family:Arial, sans-serif;
         font-weight:bold;
-        font-size:2mm;
+        font-size:3mm;
         white-space:nowrap;
     }
 </style>