diff --git a/package-overrides/github/jashkenas/backbone@1.1.0.json b/package-overrides/github/jashkenas/backbone@1.1.0.json
index c3c6985..62910f6 100644
--- a/package-overrides/github/jashkenas/backbone@1.1.0.json
+++ b/package-overrides/github/jashkenas/backbone@1.1.0.json
@@ -1,6 +1,6 @@
 {
     "main": "backbone",
-    "dependencyShim": {
+    "shim": {
         "backbone": ["underscore"]
     },
     "dependencyMap": {