diff --git a/library/Class/WebService/BibNumerique/Cyberlibris/LivresNumeriquesReader.php b/library/Class/WebService/BibNumerique/Cyberlibris/LivresNumeriquesReader.php
index 91db13fc46bcfcbddef956ef7a6d461721c9907e..5705533f17f3c71bf9cab7c2197b6d6c11c232b7 100644
--- a/library/Class/WebService/BibNumerique/Cyberlibris/LivresNumeriquesReader.php
+++ b/library/Class/WebService/BibNumerique/Cyberlibris/LivresNumeriquesReader.php
@@ -16,11 +16,11 @@
  *
  * You should have received a copy of the GNU AFFERO GENERAL PUBLIC LICENSE
  * along with AFI-OPAC 2.0; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301  USA 
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301  USA
  */
 
 
-class Class_WebService_BibNumerique_Cyberlibris_LivresNumeriquesReader extends Class_WebService_DublinCoreParser { 
+class Class_WebService_BibNumerique_Cyberlibris_LivresNumeriquesReader extends Class_WebService_DublinCoreParser {
 	protected $_total_count;
 	protected $_page_number;
 	protected $_page_size;
diff --git a/library/Class/WebService/BibNumerique/RessourceNumerique.php b/library/Class/WebService/BibNumerique/RessourceNumerique.php
index e211706d78a4f01311e9d7b6814f39397e5f57d6..4b2d7581e9033d63a935c2632e9e731f8ca356ea 100644
--- a/library/Class/WebService/BibNumerique/RessourceNumerique.php
+++ b/library/Class/WebService/BibNumerique/RessourceNumerique.php
@@ -16,11 +16,11 @@
  *
  * You should have received a copy of the GNU AFFERO GENERAL PUBLIC LICENSE
  * along with AFI-OPAC 2.0; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301  USA 
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301  USA
  */
 
  class Class_WebService_BibNumerique_RessourceNumerique {
-	
+
 	protected $_id;
 	protected $_title;
 	protected $_description;
@@ -180,7 +180,7 @@
 	public function getPhotos() {
 		return $this->_photos;
 	}
-	
+
 
 	public function getMatieres() {
 		return implode($this->_matieres,'::');
@@ -209,7 +209,7 @@
 	public function importMatieres($album) {
 		$ids=[];
 		$indexation = new Class_Indexation();
-		foreach ($this->_matieres as $matiere_libelle) { 
+		foreach ($this->_matieres as $matiere_libelle) {
 			if ( $matiere=Class_CodifMatiere::findFirstBy(['libelle' => $matiere_libelle])) {
 				$ids[]=$matiere->getId();
 				continue;
@@ -220,7 +220,7 @@
 			$matiere->setCodeAlpha($indexation->alphaMaj($matiere_libelle));
 			$matiere->save();
 			$ids[]=$matiere->getId();
-		
+
 		}
 		if ($ids)
 			$album->setMatiere(implode(';',$ids));
@@ -240,7 +240,7 @@
 			->setUrlOrigine($this->getBaseUrl())
 			->setCategorie($categorie)
 			->setRessources($this->getRessources());
-		
+
 		$this->importMatieres($album);
 
 
@@ -252,6 +252,8 @@
 		if ($album->save())
 			Class_WebService_BibNumerique_Vignette::getInstance()->updateAlbum($album);
 
+		Class_Album::clearCache();
+		Class_AlbumRessource::clearCache();
 		return $album;
 }
 
@@ -263,7 +265,7 @@
 			->findFirstBy(array('libelle' => $libelle,
 													'parent_id' => 0));
 
-		if (null != $category) 
+		if (null != $category)
 			return $category;
 
 		$category = Class_AlbumCategorie::newInstance(['libelle' => $libelle]);
@@ -291,10 +293,10 @@
 
 		foreach ($this->_trailers as $url)
 		  $album->addTrailerUri($url);
-		  
+
 		foreach ($this->_photos as $url)
 		  $album->addPhotoUri($url);
-		
+
 		$album->setExternalUri($this->getExternalUri());
 		return $this;
 	}
@@ -314,7 +316,7 @@
 	public function getRessourceCategorieLibelle(){}
 
 	public function getBaseUrl() {}
-	
+
 
 	public function setOaiId($id) {
 		if (!$id)