diff --git a/package.json b/package.json
index 5a83de7..f7765b4 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,7 @@
   ],
   "dependencies": {
     "hyperdiff": "~2.0.2",
-    "json-future": "~2.1.0",
+    "json-future": "~2.1.3",
     "redis": "~2.8.0"
   },
   "devDependencies": {