diff --git a/scripts/upgrade b/scripts/upgrade
index afdb77b..2ca7708 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -120,7 +120,7 @@ pushd $final_path
 	ynh_use_nodejs
 	ynh_exec_warn_less ynh_exec_as $app env $ynh_node_load_PATH yarn install #--production
 	ynh_exec_warn_less ynh_exec_as $app env $ynh_node_load_PATH yarn build
-	ynh_exec_warn_less ynh_exec_as $app env $ynh_node_load_PATH yarn update-db
+	#ynh_exec_warn_less ynh_exec_as $app env $ynh_node_load_PATH yarn update-db
 popd
 
 #=================================================