diff --git a/scripts/upgrade b/scripts/upgrade
index b9fe579..6752d48 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -57,8 +57,8 @@ then
     ynh_script_progression --message="Building UI..." --weight=5
 
     pushd $install_dir/build
-        ynh_exec_warn_less ynh_exec_as $app env $ynh_node_load_PATH corepack enable
-        ynh_exec_warn_less ynh_exec_as $app env $ynh_node_load_PATH corepack prepare pnpm@latest --activate
+        corepack enable
+        corepack prepare pnpm@latest --activate
         ynh_exec_warn_less ynh_exec_as $app env $ynh_node_load_PATH pnpm install
         ynh_exec_warn_less ynh_exec_as $app env $ynh_node_load_PATH NODE_ENV=production pnpm build
         ynh_exec_warn_less ynh_exec_as $app ./localizefonts.sh
@@ -139,4 +139,4 @@ ynh_systemd_action --service_name=$app-proxy --action="start" --log_path="/var/l
 # END OF SCRIPT
 #=================================================
 
-ynh_script_progression --message="Upgrade of $app completed" --last
\ No newline at end of file
+ynh_script_progression --message="Upgrade of $app completed" --last