diff --git a/resources/lang/en-US/localizations.php b/resources/lang/en-US/localizations.php
index d10e23c1bc..58a267e6ec 100644
--- a/resources/lang/en-US/localizations.php
+++ b/resources/lang/en-US/localizations.php
@@ -4,62 +4,65 @@ return [
 
     'select_language' => 'Select a language',
     'languages' => [
-        'en'=> 'English, US',
+        'en-US'=> 'English, US',
         'en-GB'=> 'English, UK',
-        'af'=> 'Afrikaans',
-        'ar'=> 'Arabic',
-        'bg'=> 'Bulgarian',
+        'am-ET' => 'Amharic',
+        'af-ZA'=> 'Afrikaans',
+        'ar-SA'=> 'Arabic',
+        'bg-BG'=> 'Bulgarian',
         'zh-CN'=> 'Chinese Simplified',
         'zh-TW'=> 'Chinese Traditional',
-        'hr'=> 'Croatian',
-        'cs'=> 'Czech',
-        'da'=> 'Danish',
-        'nl'=> 'Dutch',
+        'ca-ES' => 'Catalan',
+        'hr-HR'=> 'Croatian',
+        'cs-CZ'=> 'Czech',
+        'da-DK'=> 'Danish',
+        'nl-NL'=> 'Dutch',
         'en-ID'=> 'English, Indonesia',
-        'et'=> 'Estonian',
-        'fil'=> 'Filipino',
-        'fi'=> 'Finnish',
-        'fr'=> 'French',
-        'de'=> 'German',
-        'de-i'=> 'German (Informal)',
-        'el'=> 'Greek',
-        'he'=> 'Hebrew',
-        'hu'=> 'Hungarian',
-        'is' => 'Icelandic',
-        'id'=> 'Indonesian',
+        'et-EE'=> 'Estonian',
+        'fil-PH'=> 'Filipino',
+        'fi-FI'=> 'Finnish',
+        'fr-FR'=> 'French',
+        'de-DE'=> 'German',
+        'de-if'=> 'German (Informal)',
+        'el-GR'=> 'Greek',
+        'he-IL'=> 'Hebrew',
+        'hu-HU'=> 'Hungarian',
+        'is-IS' => 'Icelandic',
+        'id-ID'=> 'Indonesian',
         'ga-IE'=> 'Irish',
-        'it'=> 'Italian',
-        'ja'=> 'Japanese',
+        'it-IT'=> 'Italian',
+        'ja-JP'=> 'Japanese',
         'km-KH'=>'Khmer',
-        'ko'=> 'Korean',
-        'lv'=>'Latvian',
-        'lt'=> 'Lithuanian',
-        'mk'=> 'Macedonian',
-        'ms'=> 'Malay',
-        'mi'=> 'Maori',
-        'mn'=> 'Mongolian',
-        'no'=> 'Norwegian',
-        'fa'=> 'Persian',
-        'pl'=> 'Polish',
+        'ko-KR'=> 'Korean',
+        'lt-LT'=>'Latvian',
+        'lv-LV'=> 'Lithuanian',
+        'mk-MK'=> 'Macedonian',
+        'ms-MY'=> 'Malay',
+        'mi-NZ'=> 'Maori',
+        'mn-MN'=> 'Mongolian',
+        'no-NO'=> 'Norwegian',
+        'fa-IR'=> 'Persian',
+        'pl-PL'=> 'Polish',
         'pt-PT'=> 'Portuguese',
         'pt-BR'=> 'Portuguese, Brazilian',
-        'ro'=> 'Romanian',
-        'ru'=> 'Russian',
+        'ro-RO'=> 'Romanian',
+        'ru-RU'=> 'Russian',
         'sr-CS' => 'Serbian (Latin)',
-        'sl'=> 'Slovenian',
+        'sk-SK'=> 'Slovak',
+        'sl-SI'=> 'Slovenian',
         'es-ES'=> 'Spanish',
         'es-CO'=> 'Spanish, Colombia',
         'es-MX'=> 'Spanish, Mexico',
         'es-VE'=> 'Spanish, Venezuela',
         'sv-SE'=> 'Swedish',
-        'tl'=> 'Tagalog',
-        'ta'=> 'Tamil',
-        'th'=> 'Thai',
-        'tr'=> 'Turkish',
-        'uk'=> 'Ukranian',
-        'vi'=> 'Vietnamese',
-        'cy'=> 'Welsh',
-        'zu'=> 'Zulu',
+        'tl-PH'=> 'Tagalog',
+        'ta-IN'=> 'Tamil',
+        'th-TH'=> 'Thai',
+        'tr-TR'=> 'Turkish',
+        'uk-UA'=> 'Ukranian',
+        'vi-VN'=> 'Vietnamese',
+        'cy-GB'=> 'Welsh',
+        'zu-ZA'=> 'Zulu',
     ],
 
     'select_country' => 'Select a country',