diff --git a/src/module_vmap/web_service/ws/Querys.class.inc b/src/module_vmap/web_service/ws/Querys.class.inc
index 9043be6f9565ec9a1b0128e3e50e7c2ffa01ceee..88a588898c2f0f9f81a9534d5943b713e8301313 100644
--- a/src/module_vmap/web_service/ws/Querys.class.inc
+++ b/src/module_vmap/web_service/ws/Querys.class.inc
@@ -1444,7 +1444,7 @@ class Querys extends Vmap {
 
             // Écriture du fichier
             foreach ($_FILES as $sName => $aFile) {
-                $aUploadReturn = $this->oFileManager->uploadInWsDataDir('vitis', $sBusinessObjectId, $this->aValues['my_vitis_id'], $sName, 'documents');
+                $aUploadReturn = $this->oFilesManager->uploadInWsDataDir('vitis', $sBusinessObjectId, $this->aValues['my_vitis_id'], $sName, 'documents');
                 $this->aValues[$sName] = $aUploadReturn['field_value'];
             }
 
@@ -1623,7 +1623,7 @@ class Querys extends Vmap {
 
             // Écriture du fichier
             foreach ($_FILES as $sName => $aFile) {
-                $aUploadReturn = $this->oFileManager->uploadInWsDataDir('vitis', $sBusinessObjectId, $this->aValues['my_vitis_id'], $sName, 'documents');
+                $aUploadReturn = $this->oFilesManager->uploadInWsDataDir('vitis', $sBusinessObjectId, $this->aValues['my_vitis_id'], $sName, 'documents');
                 $this->aValues[$sName] = $aUploadReturn['field_value'];
             }