diff --git a/metactl/ci/web.sh b/metactl/ci/web.sh
index 43f95f7..060a190 100644
--- a/metactl/ci/web.sh
+++ b/metactl/ci/web.sh
@@ -22,10 +22,10 @@ while true; do
 	git submodule update --remote;
 
 	# 3. Update composer
-	docker exec php-fpm composer update -d /vhost;
+	docker exec php-fpm bash -c "cd /vhost; composer update";
 
 	# 4. Re-build js/scss
-	docker exec php-fpm npm run build --prefix /vhost;
+	docker exec php-fpm bash -c "cd /vhost; npm install; npm run build";
 
 	# ...