diff --git a/package.json b/package.json
index 67349d9..00e4b7e 100644
--- a/package.json
+++ b/package.json
@@ -8,7 +8,7 @@
   },
   "dependencies": {
     "backbone": "~1.x.x",
-    "underscore": "~1.4.x"
+    "underscore": "~1.9.2"
   },
   "devDependencies": {
     "uglify-js": "~1.2.6",