diff --git a/app/Models/License.php b/app/Models/License.php
index 2de8088f298b..70f6c3c3615f 100644
--- a/app/Models/License.php
+++ b/app/Models/License.php
@@ -28,6 +28,7 @@ use Illuminate\Database\Eloquent\SoftDeletes;
  * @property string|null $transaction_reference
  * @property int|null $product_id
  * @property int|null $recurring_invoice_id
+ * @property int|null $e_invoice_quota
  * @property-read \App\Models\RecurringInvoice $recurring_invoice
  * @method static \Illuminate\Database\Eloquent\Builder|StaticModel company()
  * @method static \Illuminate\Database\Eloquent\Builder|StaticModel exclude($columns)
diff --git a/config/ninja.php b/config/ninja.php
index 9aba2900ae55..d5745d87a281 100644
--- a/config/ninja.php
+++ b/config/ninja.php
@@ -45,6 +45,7 @@ return [
     'environment' => env('NINJA_ENVIRONMENT', 'selfhost'), // 'hosted', 'development', 'selfhost', 'reseller'
     'preconfigured_install' => env('PRECONFIGURED_INSTALL', false),
     'update_secret' => env('UPDATE_SECRET', ''),
+    'license_key' => env('LICENSE_KEY', false),
     // Settings used by invoiceninja.com
     'disks' => [
         'backup' => env('BACKUP_DISK', 's3'),
diff --git a/database/migrations/2024_08_21_001832_add_einvoice_option_license.php b/database/migrations/2024_08_21_001832_add_einvoice_option_license.php
new file mode 100644
index 000000000000..c7228383a54c
--- /dev/null
+++ b/database/migrations/2024_08_21_001832_add_einvoice_option_license.php
@@ -0,0 +1,28 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        
+        Schema::table('licenses', function (Blueprint $table) {
+            $table->unsignedInteger('e_invoice_quota')->nullable()->index();
+        });
+
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        //
+    }
+};
diff --git a/lang/en/texts.php b/lang/en/texts.php
index 8e41c9bcfe40..fa77340579ce 100644
--- a/lang/en/texts.php
+++ b/lang/en/texts.php
@@ -5316,6 +5316,9 @@ $lang = array(
     'ubl_email_attachment_help' => 'For more e-invoice settings please navigate :here',
     'stop_task_to_add_task_entry' => 'You need to stop the task before adding a new item.',
     'xml_file' => 'XML File',
+    'one_page_checkout' => 'One-Page Checkout',
+    'one_page_checkout_help' => 'Enable the new single page payment flow',
+    'applies_to' => 'Applies To',
 );
 
 return $lang;