diff --git a/package.json b/package.json
index e0e6ed9..29d46bb 100644
--- a/package.json
+++ b/package.json
@@ -30,7 +30,7 @@
   },
   "dependencies": {
     "request": "2.81.0",
-    "restify": "4.3.0",
+    "restify": "6.3.3",
     "restify-router": "0.2.1",
     "toobusy-js": "^0.5.1"
   }