diff --git a/extensions/seer/package.json b/extensions/seer/package.json
index 2e05fce8..1860ef04 100644
--- a/extensions/seer/package.json
+++ b/extensions/seer/package.json
@@ -28,7 +28,7 @@
     "redux": "^3.7.1",
     "redux-actions": "^2.0.3",
     "redux-thunk": "^2.2.0",
-    "serialize-javascript": "^4.0.0",
+    "serialize-javascript": "^6.0.2",
     "styled-components": "^2.2.4"
   },
   "devDependencies": {