diff --git a/package.json b/package.json
index 273ae6b..c224740 100644
--- a/package.json
+++ b/package.json
@@ -5,7 +5,7 @@
   "scripts": {
     "ng": "ng",
     "start": "ng serve --host 0.0.0.0 --port 9000 --proxy-config proxy.conf.json",
-    "build": "ng build --configuration production --output-hashing=none --aot --delete-output-path --deploy-url /uds/res/modern/ --base-href /uds/page",
+    "build": "ng build --configuration production --subresource-integrity --output-hashing=none --aot --delete-output-path --deploy-url /uds/res/modern/ --base-href /uds/page",
     "postbuild": "python3 toUDS.py",
     "test": "ng test",
     "lint": "ng lint",