diff --git a/package.json b/package.json
index e13b151..2bcf39a 100644
--- a/package.json
+++ b/package.json
@@ -49,7 +49,7 @@
   },
   "devDependencies": {
     "jasmine-node": "= 1.14.5",
-    "uglify-js":    "= 2.4.7",
+    "uglify-js":    "= 2.4.24",
     "jshint":       "= 2.3.0"
   },
   "engines":         {