diff --git a/action/bigform_supprimer_doc.php b/action/bigform_supprimer_doc.php
index 12ef163..a1fe424 100644
--- a/action/bigform_supprimer_doc.php
+++ b/action/bigform_supprimer_doc.php
@@ -1,12 +1,15 @@
 <?php
 if (!defined('_ECRIRE_INC_VERSION')) return;
 
-function action_bigform_supprimer_doc_dist(){
+function action_bigform_supprimer_doc_dist($arg = null){
 
-
-	$securiser_action = charger_fonction('securiser_action', 'inc');
-	$arg = $securiser_action();
-	list($id_document, $id_objet, $objet) = explode('-', $arg);
+	if ($arg === null) {
+		$securiser_action = charger_fonction('securiser_action', 'inc');
+		$arg = $securiser_action();
+		list($id_document, $id_objet, $objet) = explode('-', $arg);
+	} else {
+		list($id_document, $id_objet, $objet) = $arg;
+	}
 
 	include_spip('inc/autoriser');
 
diff --git a/base/bigform.php b/base/bigform.php
index 52c2954..b04abfe 100644
--- a/base/bigform.php
+++ b/base/bigform.php
@@ -6,7 +6,8 @@ if (!defined('_ECRIRE_INC_VERSION')){
 
 function bigform_declarer_tables_principales($tables_principales){
 
-	$tables_principales['spip_documents']['field']['protected'] = 'varchar(5) NOT NULL';
+	$tables_principales['spip_documents']['field']['protected']       = 'varchar(5) NOT NULL';
+	$tables_principales['spip_documents']['field']['fichier_origine'] = 'varchar(255) NOT NULL';
 
 	return $tables_principales;
 }
diff --git a/bigform_administrations.php b/bigform_administrations.php
index 41b3531..ff2f396 100644
--- a/bigform_administrations.php
+++ b/bigform_administrations.php
@@ -35,7 +35,7 @@ function bigform_upgrade($nom_meta_base_version, $version_cible) {
 		['maj_tables', ['spip_documents']],
 		['ecrire_meta', 'bigup', serialize($config_defaut)]];
 	$maj['1.0.1']  = [['ecrire_meta', 'bigup', serialize($config_defaut)]];
-	$maj['1.0.4']  = [['maj_tables', ['spip_documents']]];
+	$maj['1.0.5']  = [['maj_tables', ['spip_documents']]];
 
 	include_spip('base/upgrade');
 	maj_plugin($nom_meta_base_version, $version_cible, $maj);
diff --git a/inc/bigform_obfusquer_doc.php b/inc/bigform_obfusquer_doc.php
index 0e000b0..020a193 100644
--- a/inc/bigform_obfusquer_doc.php
+++ b/inc/bigform_obfusquer_doc.php
@@ -27,7 +27,10 @@ function bigform_obfusquer_doc($Tid_doc){
 				if (file_exists($source)) {
 					$d = deplacer_fichier_upload($source, $dest, true);
 					if ($d) {
-						sql_updateq('spip_documents',['fichier' => $fichier_ob], 'id_document='.$id);
+						sql_updateq('spip_documents',[
+							'fichier'         => $fichier_ob,
+							'fichier_origine' => $fichier,
+						], 'id_document='.$id);
 					}
 				}
 			}
diff --git a/paquet.xml b/paquet.xml
index 9a34b9a..ab3cc67 100644
--- a/paquet.xml
+++ b/paquet.xml
@@ -1,12 +1,12 @@
 <paquet
 	prefix="bigform"
 	categorie="edition"
-	version="1.2.1"
+	version="1.2.2"
 	etat="dev"
 	compatibilite="[3.2.5;4.1.*]"
 	logo="prive/themes/spip/images/bigform-64.png"
 	documentation=""
-	schema="1.0.4"
+	schema="1.0.5"
 >
 
 	<nom>BigForm</nom>