diff --git a/resources/views/welcome.blade.php b/resources/views/welcome.blade.php
index 044b874c8..af1c02a70 100644
--- a/resources/views/welcome.blade.php
+++ b/resources/views/welcome.blade.php
@@ -1,4 +1,4 @@
-<!doctype html>
+<!DOCTYPE html>
 <html lang="{{ str_replace('_', '-', app()->getLocale()) }}">
     <head>
         <meta charset="utf-8">
