diff --git a/relay-angular-chat/package.json b/relay-angular-chat/package.json
index 88ef070..a0c237c 100644
--- a/relay-angular-chat/package.json
+++ b/relay-angular-chat/package.json
@@ -5,7 +5,7 @@
   "scripts": {
     "ng": "ng",
     "start": "ng serve",
-    "build": "ng build",
+    "build": "ng build --base-href /relay-angular-chat --deploy-url /relay-angular-chat/",
     "watch": "ng build --watch --configuration development",
     "test": "exit 0",
     "test:local": "ng test",