diff --git a/web/package.json b/web/package.json
index f6903173..28a66f54 100644
--- a/web/package.json
+++ b/web/package.json
@@ -8,7 +8,7 @@
     "classnames": "^2.2.3",
     "cookies-js": "^1.2.2",
     "detect-node": "^2.0.3",
-    "es6-shim": "^0.34.2",
+    "es6-shim": "^0.35.5",
     "history": "^1.17.0",
     "humps": "^1.0.0",
     "lodash": "^4.5.1",