diff --git a/package.json b/package.json
index 592b873..757b4f4 100644
--- a/package.json
+++ b/package.json
@@ -38,7 +38,7 @@
   "dependencies": {
     "chalk": "1.1.3",
     "compression": "1.6.2",
-    "cross-env": "2.0.1",
+    "cross-env": "5.2.0",
     "express": "4.14.0",
     "fontfaceobserver": "2.0.4",
     "ip": "1.1.3",