diff --git a/package.json b/package.json
index c2a1caa..e9584d0 100644
--- a/package.json
+++ b/package.json
@@ -40,6 +40,6 @@
     "es6-promise": "^2.3.0",
     "form-urlencoded": "^0.1.4",
     "node-static": "^0.7.7",
-    "query-string": "^2.3.0"
+    "query-string": "^7.1.0"
   }
 }