diff --git a/package-overrides/npm/backbone@1.1.0.json b/package-overrides/npm/backbone@1.1.0.json
index c000c1c..898a9d7 100644
--- a/package-overrides/npm/backbone@1.1.0.json
+++ b/package-overrides/npm/backbone@1.1.0.json
@@ -1,5 +1,8 @@
 {
   "shim": {
     "backbone": ["jquery@2.0", "underscore@1.5"]
+  },
+  "buildConfig": {
+    "uglify": true
   }
 }