diff --git a/package.json b/package.json
index 32ed0c1..8534047 100644
--- a/package.json
+++ b/package.json
@@ -105,7 +105,7 @@
     "redux": "3.5.2",
     "redux-form": "6.2.0",
     "redux-thunk": "2.1.0",
-    "serialize-javascript": "1.3.0",
+    "serialize-javascript": "4.0.0",
     "serve-favicon": "2.3.0",
     "validator": "6.1.0"
   }