diff --git a/stubs/inertia/resources/views/app.blade.php b/stubs/inertia/resources/views/app.blade.php
index f9dce0449..711d95c20 100644
--- a/stubs/inertia/resources/views/app.blade.php
+++ b/stubs/inertia/resources/views/app.blade.php
@@ -1,5 +1,5 @@
 <!DOCTYPE html>
-<html lang="en">
+<html lang="{{ str_replace('_', '-', app()->getLocale()) }}">
     <head>
         <meta charset="utf-8">
         <meta name="viewport" content="width=device-width, initial-scale=1">
diff --git a/stubs/livewire/resources/views/layouts/app.blade.php b/stubs/livewire/resources/views/layouts/app.blade.php
index 151ec5dbf..1b73f8256 100644
--- a/stubs/livewire/resources/views/layouts/app.blade.php
+++ b/stubs/livewire/resources/views/layouts/app.blade.php
@@ -1,5 +1,5 @@
 <!DOCTYPE html>
-<html lang="en">
+<html lang="{{ str_replace('_', '-', app()->getLocale()) }}">
     <head>
         <meta charset="utf-8">
         <meta name="viewport" content="width=device-width, initial-scale=1">
diff --git a/stubs/resources/views/layouts/guest.blade.php b/stubs/resources/views/layouts/guest.blade.php
index e4a38dba6..8af0df28c 100644
--- a/stubs/resources/views/layouts/guest.blade.php
+++ b/stubs/resources/views/layouts/guest.blade.php
@@ -1,5 +1,5 @@
 <!DOCTYPE html>
-<html lang="en">
+<html lang="{{ str_replace('_', '-', app()->getLocale()) }}">
     <head>
         <meta charset="utf-8">
         <meta name="viewport" content="width=device-width, initial-scale=1">
