diff --git a/index.php b/index.php
index 0eb64855..fce24c6f 100755
--- a/index.php
+++ b/index.php
@@ -159,7 +159,7 @@ if ($_COOKIE['sidebarToggled'] == 'true' ) {
           <?php endif; ?>
           <?php if (RASPI_CONFAUTH_ENABLED) : ?>
         <li class="nav-item">
-        <a class="nav-link" href="index.php?page=auth_conf"><i class="fas fa-user-lock fa-fw mr-2"></i><span class="nav-label"><?php echo _("Auth"); ?></a>
+        <a class="nav-link" href="index.php?page=auth_conf"><i class="fas fa-user-lock fa-fw mr-2"></i><span class="nav-label"><?php echo _("Authentication"); ?></a>
         </li>
           <?php endif; ?>
           <?php if (RASPI_CHANGETHEME_ENABLED) : ?>
diff --git a/locale/cs_CZ/LC_MESSAGES/messages.po b/locale/cs_CZ/LC_MESSAGES/messages.po
index ee6a2e3e..bb52c472 100644
--- a/locale/cs_CZ/LC_MESSAGES/messages.po
+++ b/locale/cs_CZ/LC_MESSAGES/messages.po
@@ -49,7 +49,7 @@ msgstr "Nastavení OpenVPN"
 msgid "TOR proxy"
 msgstr "Nastavení TOR proxy"
 
-msgid "Auth"
+msgid "Authentication"
 msgstr "Nastavení Autentifikace"
 
 msgid "Change Theme"
diff --git a/locale/de_DE/LC_MESSAGES/messages.po b/locale/de_DE/LC_MESSAGES/messages.po
index 01b20f59..774e39d0 100644
--- a/locale/de_DE/LC_MESSAGES/messages.po
+++ b/locale/de_DE/LC_MESSAGES/messages.po
@@ -49,7 +49,7 @@ msgstr "OpenVPN einrichten"
 msgid "TOR proxy"
 msgstr "TOR Proxy einrichten"
 
-msgid "Auth"
+msgid "Authentication"
 msgstr "Authentifizierung einrichten"
 
 msgid "Change Theme"
diff --git a/locale/el_GR/LC_MESSAGES/messages.po b/locale/el_GR/LC_MESSAGES/messages.po
index 2bd4eb15..a0d671cb 100644
--- a/locale/el_GR/LC_MESSAGES/messages.po
+++ b/locale/el_GR/LC_MESSAGES/messages.po
@@ -48,7 +48,7 @@ msgstr "Διαμόρφωση OpenVPN"
 msgid "TOR proxy" 
 msgstr "Διαμόρφωση μεσολαβητή TOR" 
 
-msgid "Auth" 
+msgid "Authentication" 
 msgstr "Διαμόρφωση Auth" 
 
 msgid "Change Theme" 
diff --git a/locale/en_US/LC_MESSAGES/messages.po b/locale/en_US/LC_MESSAGES/messages.po
index 13230c4f..6e58aed1 100644
--- a/locale/en_US/LC_MESSAGES/messages.po
+++ b/locale/en_US/LC_MESSAGES/messages.po
@@ -49,8 +49,8 @@ msgstr "OpenVPN"
 msgid "TOR proxy"
 msgstr "TOR proxy"
 
-msgid "Auth"
-msgstr "Auth"
+msgid "Authentication"
+msgstr "Authentication"
 
 msgid "Change Theme"
 msgstr "Change Theme"
diff --git a/locale/es_MX/LC_MESSAGES/messages.po b/locale/es_MX/LC_MESSAGES/messages.po
index 35cdeadc..b1971132 100644
--- a/locale/es_MX/LC_MESSAGES/messages.po
+++ b/locale/es_MX/LC_MESSAGES/messages.po
@@ -49,7 +49,7 @@ msgstr "Configurar OpenVPN"
 msgid "TOR proxy"
 msgstr "Configurar TOR proxy"
 
-msgid "Auth"
+msgid "Authentication"
 msgstr "Configurar autentificacion"
 
 msgid "Change Theme"
diff --git a/locale/fi_FI/LC_MESSAGES/messages.po b/locale/fi_FI/LC_MESSAGES/messages.po
index 02674c9c..4e8d47db 100644
--- a/locale/fi_FI/LC_MESSAGES/messages.po
+++ b/locale/fi_FI/LC_MESSAGES/messages.po
@@ -49,7 +49,7 @@ msgstr "Konfiguroi OpenVPN"
 msgid "TOR proxy"
 msgstr "Konfiguroi TOR välitypalvelinta"
 
-msgid "Auth"
+msgid "Authentication"
 msgstr "Konfiguroi Auth"
 
 msgid "Change Theme"
diff --git a/locale/fr_FR/LC_MESSAGES/messages.po b/locale/fr_FR/LC_MESSAGES/messages.po
index fdfafc21..f6c25723 100644
--- a/locale/fr_FR/LC_MESSAGES/messages.po
+++ b/locale/fr_FR/LC_MESSAGES/messages.po
@@ -49,7 +49,7 @@ msgstr "Configurer OpenVPN"
 msgid "TOR proxy"
 msgstr "Configurer proxy TOR"
 
-msgid "Auth"
+msgid "Authentication"
 msgstr "Configurer Auth"
 
 msgid "Change Theme"
diff --git a/locale/id_ID/LC_MESSAGES/messages.po b/locale/id_ID/LC_MESSAGES/messages.po
index d52bb77f..1caecb8c 100644
--- a/locale/id_ID/LC_MESSAGES/messages.po
+++ b/locale/id_ID/LC_MESSAGES/messages.po
@@ -53,7 +53,7 @@ msgstr "Atur OpenVPN"
 msgid "TOR proxy"
 msgstr "Konfigurasikan proxy TOR"
 
-msgid "Auth"
+msgid "Authentication"
 msgstr "Konfigurasi Auth"
 
 msgid "Change Theme"
diff --git a/locale/it_IT/LC_MESSAGES/messages.po b/locale/it_IT/LC_MESSAGES/messages.po
index 603c7ae7..501b5252 100644
--- a/locale/it_IT/LC_MESSAGES/messages.po
+++ b/locale/it_IT/LC_MESSAGES/messages.po
@@ -49,7 +49,7 @@ msgstr "Configura OpenVPN"
 msgid "TOR proxy"
 msgstr "Configura proxy TOR"
 
-msgid "Auth"
+msgid "Authentication"
 msgstr "Configura Auth"
 
 msgid "Change Theme"
diff --git a/locale/ja_JP/LC_MESSAGES/messages.po b/locale/ja_JP/LC_MESSAGES/messages.po
index 93627cd7..d55b4fca 100644
--- a/locale/ja_JP/LC_MESSAGES/messages.po
+++ b/locale/ja_JP/LC_MESSAGES/messages.po
@@ -53,7 +53,7 @@ msgstr "OpenVPNを設定"
 msgid "TOR proxy"
 msgstr "TORプロキシを設定"
 
-msgid "Auth"
+msgid "Authentication"
 msgstr "認証を構成する"
 
 msgid "Change Theme"
diff --git a/locale/ko_KR/LC_MESSAGES/messages.po b/locale/ko_KR/LC_MESSAGES/messages.po
index 2f4cad94..110014cc 100644
--- a/locale/ko_KR/LC_MESSAGES/messages.po
+++ b/locale/ko_KR/LC_MESSAGES/messages.po
@@ -53,7 +53,7 @@ msgstr "OpenVPN 환경설정"
 msgid "TOR proxy"
 msgstr "TOR 프록시 구성"
 
-msgid "Auth"
+msgid "Authentication"
 msgstr "Auth 구성 "
 
 msgid "Change Theme"
diff --git a/locale/nl_NL/LC_MESSAGES/messages.po b/locale/nl_NL/LC_MESSAGES/messages.po
index ee50e546..07ff85ec 100644
--- a/locale/nl_NL/LC_MESSAGES/messages.po
+++ b/locale/nl_NL/LC_MESSAGES/messages.po
@@ -49,7 +49,7 @@ msgstr "Configureer OpenVPN"
 msgid "TOR proxy"
 msgstr "Configureer TOR proxy"
 
-msgid "Auth"
+msgid "Authentication"
 msgstr "Configureer autenticatie"
 
 msgid "Change Theme"
diff --git a/locale/pt_BR/LC_MESSAGES/messages.po b/locale/pt_BR/LC_MESSAGES/messages.po
index e383f360..17f8bcc5 100644
--- a/locale/pt_BR/LC_MESSAGES/messages.po
+++ b/locale/pt_BR/LC_MESSAGES/messages.po
@@ -49,7 +49,7 @@ msgstr "Configurar OpenVPN"
 msgid "TOR proxy"
 msgstr "Configurar proxy TOR"
 
-msgid "Auth"
+msgid "Authentication"
 msgstr "Configurar Autenticação"
 
 msgid "Change Theme"
diff --git a/locale/ru_RU/LC_MESSAGES/messages.po b/locale/ru_RU/LC_MESSAGES/messages.po
index 5e6edbfa..1440292c 100644
--- a/locale/ru_RU/LC_MESSAGES/messages.po
+++ b/locale/ru_RU/LC_MESSAGES/messages.po
@@ -49,7 +49,7 @@ msgstr "Настройка OpenVPN"
 msgid "TOR proxy"
 msgstr "Настройка TOR proxy"
 
-msgid "Auth"
+msgid "Authentication"
 msgstr "Настйроки авторизации"
 
 msgid "Change Theme"
diff --git a/locale/si_LK/LC_MESSAGES/messages.po b/locale/si_LK/LC_MESSAGES/messages.po
index 305ba387..cff5a30d 100644
--- a/locale/si_LK/LC_MESSAGES/messages.po
+++ b/locale/si_LK/LC_MESSAGES/messages.po
@@ -49,7 +49,7 @@ msgstr "OpenVPN සැකසුම"
 msgid "TOR proxy"
 msgstr "TOR proxy සැකසුම"
 
-msgid "Auth"
+msgid "Authentication"
 msgstr "සත්‍යාපනය වින්‍යාස කරන්න"
 
 msgid "Change Theme"
diff --git a/locale/sv_SE/LC_MESSAGES/messages.po b/locale/sv_SE/LC_MESSAGES/messages.po
index 85e1c7c3..d805da87 100644
--- a/locale/sv_SE/LC_MESSAGES/messages.po
+++ b/locale/sv_SE/LC_MESSAGES/messages.po
@@ -49,7 +49,7 @@ msgstr "Konfigurera OpenVPN"
 msgid "TOR proxy"
 msgstr "Konfigurera TOR proxy"
 
-msgid "Auth"
+msgid "Authentication"
 msgstr "Konfigurera Auth"
 
 msgid "Change Theme"
diff --git a/locale/tr_TR/LC_MESSAGES/messages.po b/locale/tr_TR/LC_MESSAGES/messages.po
index 2736f536..3b076839 100644
--- a/locale/tr_TR/LC_MESSAGES/messages.po
+++ b/locale/tr_TR/LC_MESSAGES/messages.po
@@ -49,7 +49,7 @@ msgstr "OpenVPN'i yapılandır"
 msgid "TOR proxy"
 msgstr "TOR proxysini yapılandır"
 
-msgid "Auth"
+msgid "Authentication"
 msgstr "İzinleri yapılandır"
 
 msgid "Change Theme"
diff --git a/locale/vi_VN/LC_MESSAGES/messages.po b/locale/vi_VN/LC_MESSAGES/messages.po
index cd62027a..66b0cec9 100644
--- a/locale/vi_VN/LC_MESSAGES/messages.po
+++ b/locale/vi_VN/LC_MESSAGES/messages.po
@@ -53,7 +53,7 @@ msgstr "Định cấu hình OpenVPN"
 msgid "TOR proxy"
 msgstr "Định cấu hình proxy TOR"
 
-msgid "Auth"
+msgid "Authentication"
 msgstr "Định cấu hình xác thực"
 
 msgid "Change Theme"
diff --git a/locale/zh_CN/LC_MESSAGES/messages.po b/locale/zh_CN/LC_MESSAGES/messages.po
index c0ec9dd2..e4ff1beb 100644
--- a/locale/zh_CN/LC_MESSAGES/messages.po
+++ b/locale/zh_CN/LC_MESSAGES/messages.po
@@ -49,7 +49,7 @@ msgstr "OpenVPN设置"
 msgid "TOR proxy"
 msgstr "TOR代理设置"
 
-msgid "Auth"
+msgid "Authentication"
 msgstr "登录设置"
 
 msgid "Change Theme"
diff --git a/templates/admin.php b/templates/admin.php
index c7cfeecc..36a1b61a 100755
--- a/templates/admin.php
+++ b/templates/admin.php
@@ -4,7 +4,7 @@
       <div class="card-header">
         <div class="row">
 	        <div class="col">
-						<i class="fas fa-user-lock mr-2"></i><?php echo _("Auth"); ?>
+						<i class="fas fa-user-lock mr-2"></i><?php echo _("Authentication"); ?>
           </div>
         </div><!-- /.row -->
       </div><!-- /.card-header -->