diff --git a/src/app/external/externalSignatoryBook/controllers/FastParapheurController.php b/src/app/external/externalSignatoryBook/controllers/FastParapheurController.php
index 2deb91903c3a12ff4f339bcaa174f8e4c5a36450..741d7addbabafccf8e660c5acdce5d1ba9021641 100755
--- a/src/app/external/externalSignatoryBook/controllers/FastParapheurController.php
+++ b/src/app/external/externalSignatoryBook/controllers/FastParapheurController.php
@@ -306,7 +306,7 @@ class FastParapheurController
             return ['error' => $error];
         }
 
-        IParapheurController::processVisaWorkflow(['res_id_master' => $aArgs['resIdMaster'], 'processSignatory' => false]);
+        FastParapheurController::processVisaWorkflow(['res_id_master' => $aArgs['resIdMaster'], 'processSignatory' => false]);
         $documentId = $curlReturn['response']->children('http://schemas.xmlsoap.org/soap/envelope/')->Body->children('http://sei.ws.fast.cdc.com/')->uploadResponse->children();
         return ['success' => (string)$documentId];
     }