diff --git a/modules/backend/models/BackendPreferences.php b/modules/backend/models/BackendPreferences.php
index 8ded2e436..c7845c61f 100644
--- a/modules/backend/models/BackendPreferences.php
+++ b/modules/backend/models/BackendPreferences.php
@@ -32,11 +32,12 @@ class BackendPreferences extends Model
             'ru' => [Lang::get('system::lang.locale.ru'), 'flag-ru'],
             'nl' => [Lang::get('system::lang.locale.nl'), 'flag-nl'],
             'ja' => [Lang::get('system::lang.locale.ja'), 'flag-jp'],
-            'sv' => [Lang::get('system::lang.locale.sv'), 'flag-sv'],
+            'se' => [Lang::get('system::lang.locale.se'), 'flag-se'],
             'tr' => [Lang::get('system::lang.locale.tr'), 'flag-tr'],
             'br' => [Lang::get('system::lang.locale.br'), 'flag-br'],
             'de' => [Lang::get('system::lang.locale.de'), 'flag-de'],
             'fr' => [Lang::get('system::lang.locale.fr'), 'flag-fr'],
+            'it' => [Lang::get('system::lang.locale.it'), 'flag-it'],
             'ro' => [Lang::get('system::lang.locale.ro'), 'flag-ro'],
         ];
 
@@ -49,4 +50,4 @@ class BackendPreferences extends Model
     {
         Session::put('locale', $this->locale);
     }
-}
\ No newline at end of file
+}
diff --git a/modules/system/lang/en/lang.php b/modules/system/lang/en/lang.php
index 1d3f2c398..63522a3a2 100644
--- a/modules/system/lang/en/lang.php
+++ b/modules/system/lang/en/lang.php
@@ -9,13 +9,14 @@ return [
         'en' => 'English',
         'nl' => 'Dutch',
         'ja' => 'Japanese',
-        'sv' => 'Swedish',
+        'se' => 'Swedish',
         'tr' => 'Turkish',
         'br' => 'Brazilian Portuguese',
         'de' => 'German',
         'ru' => 'Russian',
         'fr' => 'French',
-        'ro' => 'Romana'
+        'it' => 'Italian',
+        'ro' => 'Romana',
     ],
     'directory' => [
         'create_fail' => "Cannot create directory: :name",
@@ -57,8 +58,11 @@ return [
         'disabled_label' => 'Disabled',
         'disabled_help' => 'Plugins that are disabled are ignored by the application.',
         'selected_amount' => 'Plugins selected: :amount',
+        'remove_confirm' => 'Are you sure?',
         'remove_success' => "Successfully removed those plugins from the system.",
+        'refresh_confirm' => 'Are you sure?',
         'refresh_success' => "Successfully refreshed those plugins in the system.",
+        'disable_confirm' => 'Are you sure?',
         'disable_success' => "Successfully disabled those plugins.",
         'enable_success' => "Successfully enabled those plugins.",
         'unknown_plugin' => "Plugin has been removed from the file system.",