diff --git a/create_openstack_project.sh b/create_openstack_project.sh
index 61b85a2..81aa18a 100644
--- a/create_openstack_project.sh
+++ b/create_openstack_project.sh
@@ -8,7 +8,7 @@ set -o pipefail
 
 
 echo "--- Installation des dépendances Alpine (OpenStack Client, jq) ---"
-apk add --no-cache py3-openstackclient jq || { echo "ERREUR: apk add a échoué."; exit 1; }
+sudo apk add --no-cache py3-openstackclient jq || { echo "ERREUR: apk add a échoué."; exit 1; }
 echo "--- Fin Installation Alpine ---"