diff --git a/scripts/mailwolt-apply-domains b/scripts/mailwolt-apply-domains
index df7c2df..58bf2fe 100755
--- a/scripts/mailwolt-apply-domains
+++ b/scripts/mailwolt-apply-domains
@@ -338,8 +338,11 @@ if [ -n "${UI_HOST}" ] && [ -f "${ENV_FILE}" ]; then
     cd "${APP_DIR}" && npm run build --silent 2>/dev/null || true
   fi
 
-  # Laravel-Caches leeren
-  php "${APP_DIR}/artisan" optimize:clear --quiet 2>/dev/null || true
+  # Laravel-Caches leeren (als App-User, nicht root)
+  APP_USER=$(stat -c '%U' "${APP_DIR}/artisan" 2>/dev/null || echo "www-data")
+  su -s /bin/sh "${APP_USER}" -c "php '${APP_DIR}/artisan' optimize:clear --quiet" 2>/dev/null || true
+  su -s /bin/sh "${APP_USER}" -c "php '${APP_DIR}/artisan' config:cache --quiet" 2>/dev/null || true
+  su -s /bin/sh "${APP_USER}" -c "php '${APP_DIR}/artisan' route:cache --quiet" 2>/dev/null || true
 fi
 
 if nginx -t 2>/dev/null; then