diff --git a/CHANGES.md b/CHANGES.md
index d325ab60..db161b12 100755
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -16,6 +16,7 @@
     - Gestion des thèmes :
         - Bouton de réinitialisation avec confirmation
     - Traduction automatique dans la langue du navigateur.
+    - Amélioration de la structure du flux RSS.
 
 ## Version 10.3.07
 - Petites corrections
diff --git a/core/core.php b/core/core.php
index a2f9f38d..574e31d9 100755
--- a/core/core.php
+++ b/core/core.php
@@ -44,7 +44,7 @@ class common {
 	const ACCESS_TIMER = 1800;
 
 	// Numéro de version
-	const ZWII_VERSION = '10.4.00.003';
+	const ZWII_VERSION = '10.4.00.004';
 	const ZWII_UPDATE_CHANNEL = "v10";
 
 	public static $actions = [];
diff --git a/module/blog/blog.php b/module/blog/blog.php
index 05ce4b4c..d36c6b1f 100755
--- a/module/blog/blog.php
+++ b/module/blog/blog.php
@@ -28,8 +28,7 @@ class blog extends common {
 		'delete' => self::GROUP_MODERATOR,
 		'edit' => self::GROUP_MODERATOR,
 		'index' => self::GROUP_VISITOR,
-		'rss' => self::GROUP_VISITOR,
-		'signature' => self::GROUP_VISITOR
+		'rss' => self::GROUP_VISITOR
 	];
 
 	public static $articles = [];
@@ -134,6 +133,12 @@ class blog extends common {
 				$newsArticle->setAuthor($author,'no@mail.com');
 				$newsArticle->setId(helper::baseUrl() .$this->getUrl(0) . '/' . $articleId);
 				$newsArticle->setDate(date('r', $this->getData(['module', $this->getUrl(0), 'posts', $articleId, 'publishedOn'])));
+				if ($this->_mime_content_type(helper::baseUrl(false) .  self::FILE_DIR . 'thumb/' . $thumb) !== false) {
+					$newsArticle->addEnclosure( helper::baseUrl(false) . self::FILE_DIR . 'thumb/'  . $thumb,
+												getimagesize(helper::baseUrl(false) .  self::FILE_DIR . 'thumb/' .  $thumb),
+												$this->_mime_content_type(helper::baseUrl(false) .  self::FILE_DIR . 'thumb/' . $thumb)
+				  );
+				}
 				$feeds->addItem($newsArticle);
 			}
 		}
@@ -748,5 +753,15 @@ class blog extends common {
 				return $this->getData(['user', $userId, 'firstname']);
 		}
 	}
+
+	private function _mime_content_type($filename) {
+		$result = new finfo();
+	
+		if (is_resource($result) === true) {
+			return $result->file($filename, FILEINFO_MIME_TYPE);
+		}
+	
+		return false;
+	}
 }
 
diff --git a/module/news/news.php b/module/news/news.php
index 9204a179..ff083a4c 100755
--- a/module/news/news.php
+++ b/module/news/news.php
@@ -20,8 +20,7 @@ class news extends common {
 		'delete' => self::GROUP_MODERATOR,
 		'edit' => self::GROUP_MODERATOR,
 		'index' => self::GROUP_VISITOR,
-		'rss' => self::GROUP_VISITOR,
-		'signature' => self::GROUP_VISITOR
+		'rss' => self::GROUP_VISITOR
 	];
 
 	public static $news = [];