diff --git a/install.php b/install.php
old mode 100644
new mode 100755
index d278b097..e70cf8ae
--- a/install.php
+++ b/install.php
@@ -9,7 +9,7 @@
 
 // Security constant
 define('BLUDIT', true);
-
+	
 // Directory separator
 define('DS', DIRECTORY_SEPARATOR);
 
@@ -60,6 +60,10 @@ include(PATH_HELPERS.'text.class.php');
 include(PATH_ABSTRACT.'dbjson.class.php');
 include(PATH_KERNEL.'dblanguage.class.php');
 
+// Load language
+$locale = Locale::acceptFromHttp($_SERVER['HTTP_ACCEPT_LANGUAGE']);
+$Language = new dbLanguage($locale);
+
 // ============================================================================
 // FUNCTIONS
 // ============================================================================
@@ -351,7 +355,7 @@ if( $_SERVER['REQUEST_METHOD'] == 'POST' )
 	<meta charset="utf-8">
 	<meta name="viewport" content="width=device-width, initial-scale=1.0">
 
-	<title>Bludit Installer</title>
+	<title><?php echo $Language->get('Bludit Installer') ?></title>
 
 	<link rel="stylesheet" href="./css/kube.min.css">
 	<link rel="stylesheet" href="./css/installer.css">
@@ -363,8 +367,8 @@ if( $_SERVER['REQUEST_METHOD'] == 'POST' )
 <div class="units-row">
 	<div class="unit-centered unit-60">
 	<div class="main">
-		<h1 class="title">Bludit Installer</h1>
-		<p>Welcome to the Bludit installer</p>
+		<h1 class="title"><?php echo $Language->get('Bludit Installer') ?></h1>
+		<p><?php echo $Language->get('Welcome to the Bludit installer') ?></p>
 
 		<?php
 		$system = checkSystem();
@@ -373,7 +377,7 @@ if( $_SERVER['REQUEST_METHOD'] == 'POST' )
 		{
 		?>
 
-		<p>Complete the form, choose a password for the username <strong>admin</strong></p>
+		<p><?php echo $Language->get('Complete the form, choose a password for the username « admin »') ?></p>
 
 		<div class="unit-centered unit-40">
 
@@ -392,15 +396,15 @@ if( $_SERVER['REQUEST_METHOD'] == 'POST' )
 		</label>
 
 		<label>
-		<input type="text" name="password" id="jspassword" placeholder="Password, visible field!" class="width-100" autocomplete="off" maxlength="100" value="<?php echo isset($_POST['password'])?$_POST['password']:'' ?>">
+		<input type="text" name="password" id="jspassword" placeholder="<?php echo $Language->get('Password, visible field!') ?>" class="width-100" autocomplete="off" maxlength="100" value="<?php echo isset($_POST['password'])?$_POST['password']:'' ?>">
 		</label>
 
 		<label>
-		<input type="text" name="email" id="jsemail" placeholder="Email" class="width-100" autocomplete="off" maxlength="100">
+		<input type="text" name="email" id="jsemail" placeholder="<?php echo $Language->get('Email') ?>" class="width-100" autocomplete="off" maxlength="100">
 		</label>
 
 		<label for="jslanguage">
-		<select id="jslanguage" name="language" class="width-100">
+		<select id="jslanguage" name="language" class="width-100" onchange="this.form.submit()">
 		<?php
 			$htmlOptions = getLanguageList();
 			foreach($htmlOptions as $locale=>$nativeName) {
@@ -411,7 +415,7 @@ if( $_SERVER['REQUEST_METHOD'] == 'POST' )
 		</label>
 
 		<p>
-		<button class="btn btn-blue width-100">Install</button>
+		<button class="btn btn-blue width-100"><?php echo $Language->get('Install') ?></button>
 		</p>
 		</form>
 		</div>
diff --git a/languages/en_US.json b/languages/en_US.json
old mode 100644
new mode 100755
index 4fb8fe50..2e7e3dad
--- a/languages/en_US.json
+++ b/languages/en_US.json
@@ -8,7 +8,12 @@
 		"email": "",
 		"website": ""
 	},
-
+	
+	"bludit-installer": "Bludit Installer",
+	"welcome-to-the-bludit-installer": "Welcome to the Bludit installer",
+	"complete-the-form,-choose-a-password-for-the-username-«-admin-»": "Complete the form, choose a password for the username « admin »",
+	"password,-visible-field!": "Password, visible field!",
+	"install": "Install",
 	"username": "Username",
 	"password": "Password",
 	"confirm-password": "Confirm Password",
diff --git a/languages/es_AR.json b/languages/es_AR.json
old mode 100644
new mode 100755
diff --git a/languages/es_VE.json b/languages/es_VE.json
old mode 100644
new mode 100755
diff --git a/languages/fr_FR.json b/languages/fr_FR.json
index 0aadd039..a4faffd0 100755
--- a/languages/fr_FR.json
+++ b/languages/fr_FR.json
@@ -8,7 +8,12 @@
 		"email": "",
 		"website": ""
 	},
-
+	
+	"bludit-installer": "Installation de Bludit",
+	"welcome-to-the-bludit-installer": "Bienvenue dans l’assistant d’installation de Bludit",
+	"complete-the-form,-choose-a-password-for-the-username-«-admin-»": "Complétez le formulaire et choisissez un mot de passe pour l’utilisateur « admin »",
+	"password,-visible-field!": "Mot de passe, champ visible !",
+	"install": "Installer",
     "username": "Nom d’utilisateur",
     "password": "Mot de passe",
     "confirm-password": "Confirmation du mot de passe",
diff --git a/languages/ja_JP.json b/languages/ja_JP.json
old mode 100644
new mode 100755
diff --git a/languages/ru_RU.json b/languages/ru_RU.json
old mode 100644
new mode 100755
diff --git a/languages/zh_TW.json b/languages/zh_TW.json
old mode 100644
new mode 100755