diff --git a/package.json b/package.json
index 2a1357f..8b52e98 100644
--- a/package.json
+++ b/package.json
@@ -61,7 +61,7 @@
     "source-map-support": "^0.5.4",
     "tv4": "^1.2.7",
     "underscore": "^1.8.3",
-    "yargs": "^11.1.0"
+    "yargs": "^13.1.0"
   },
   "devDependencies": {
     "coffeelint-use-strict": "^1.0.0",