diff --git a/core/layout/blank.php b/core/layout/blank.php
index 694d6c9..73e31d1 100644
--- a/core/layout/blank.php
+++ b/core/layout/blank.php
@@ -2,7 +2,7 @@
 <html prefix="og: http://ogp.me/ns#" lang="fr_FR">
 <head>
 	<meta charset="UTF-8">
-	<meta http-equiv="content-type" content="text/html">
+	<meta http-equiv="content-type" content="text/html;">
 	<meta name="viewport" content="width=device-width, initial-scale=1">
 	<?php $layout->showMetaTitle(); ?>
 	<?php $layout->showMetaDescription(); ?>
diff --git a/core/layout/light.php b/core/layout/light.php
index 1b0ea3d..2849f27 100644
--- a/core/layout/light.php
+++ b/core/layout/light.php
@@ -2,7 +2,7 @@
 <html prefix="og: http://ogp.me/ns#" lang="fr_FR">
 <head>
 	<meta charset="UTF-8">
-	<meta http-equiv="content-type" content="text/html">
+	<meta http-equiv="content-type" content="text/html;">
 	<meta name="viewport" content="width=device-width, initial-scale=1">
 	<?php $layout->showMetaTitle(); ?>
 	<?php $layout->showMetaDescription(); ?>
diff --git a/core/layout/mail.php b/core/layout/mail.php
index 8b3d699..d7d48aa 100644
--- a/core/layout/mail.php
+++ b/core/layout/mail.php
@@ -2,7 +2,7 @@
 <html xmlns="http://www.w3.org/1999/xhtml" lang="fr_FR">
 <head>
 	<meta charset="UTF-8">
-	<meta http-equiv="content-type" content="text/html">
+	<meta http-equiv="content-type" content="text/html;">
 	<meta name="viewport" content="width=device-width">
 	<meta http-equiv="X-UA-Compatible" content="IE=edge">
 	<meta name="x-apple-disable-message-reformatting">
diff --git a/core/layout/main.php b/core/layout/main.php
index a4cbd32..749f6e8 100644
--- a/core/layout/main.php
+++ b/core/layout/main.php
@@ -2,7 +2,7 @@
 <html prefix="og: http://ogp.me/ns#" lang="fr_FR">
 <head>
 	<meta charset="UTF-8">
-	<meta http-equiv="content-type" content="text/html">
+	<meta http-equiv="content-type" content="text/html;">
 	<meta meta="description=" content="ZwiiCMS le CMS multilingue sans base de données">
 	<meta name="generator" content="ZiiCMS https://forge.chapril.org/ZwiiCMS-Team/ZwiiCMS">
 	<meta name="viewport" content="width=device-width, initial-scale=1">
