diff --git a/bash/workflow_nextcloud/cronjob_nextcloud.sh b/bash/workflow_nextcloud/cronjob_nextcloud.sh
index 839d85d3..97cabba6 100644
--- a/bash/workflow_nextcloud/cronjob_nextcloud.sh
+++ b/bash/workflow_nextcloud/cronjob_nextcloud.sh
@@ -1,4 +1,4 @@
-#/bin/bash
+#!/bin/bash
 # 
 # ----------------- documentation ----------------- 
 # tâche à effectuer régulièrement sur les ordis portables
diff --git a/bash/workflow_nextcloud/refresh_from_current_assets.sh b/bash/workflow_nextcloud/refresh_from_current_assets.sh
index 7ade31b6..6a69e4d4 100644
--- a/bash/workflow_nextcloud/refresh_from_current_assets.sh
+++ b/bash/workflow_nextcloud/refresh_from_current_assets.sh
@@ -1,4 +1,4 @@
-#/bin/bash
+#!/bin/bash
 # @author script by @tykayn - contact at cipherbliss.com
 # rafraîchir les assets du dépot d'example versionné avec ceux couramment utilisés.
 # à installer sur un ordi que l'on utilise en tant que référence d'assets
diff --git a/bash/workflow_nextcloud/sync_spaceship.sh b/bash/workflow_nextcloud/sync_spaceship.sh
index 8d48a5d9..c8411ec6 100644
--- a/bash/workflow_nextcloud/sync_spaceship.sh
+++ b/bash/workflow_nextcloud/sync_spaceship.sh
@@ -1,4 +1,4 @@
-#/bin/bash
+#!/bin/bash
 # ----------------- documentation ----------------- 
 #
 # @author sync_spaceship by @tykayn - contact at cipherbliss.com
diff --git a/bash/workflow_nextcloud/workflow_variables.sh b/bash/workflow_nextcloud/workflow_variables.sh
index e0a9794c..fe7c4304 100644
--- a/bash/workflow_nextcloud/workflow_variables.sh
+++ b/bash/workflow_nextcloud/workflow_variables.sh
@@ -4,7 +4,9 @@
 # source ~/Nextcloud/ressources/workflow_nextcloud/workflow_variables.sh
 #
 #
+export main_user="tykayn"
 export WORKFLOW_PATH=~/Nextcloud/ressources/workflow_nextcloud
+export WORKFLOW_PATH_ROOT=/home/$main_user/Nextcloud/ressources/workflow_nextcloud
 export ALIASES_PATH=$WORKFLOW_PATH/install/.bash_custom_aliases
 # fichiers orgmode, wiki personnel
 export orgmode_path=~/Nextcloud/textes/orgmode