diff --git a/package.json b/package.json
index 3b7507e..ae9bda8 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,7 @@
     "picture-tube": "^1.0.0",
     "request": "^2.75.0",
     "request-promise": "^4.1.1",
-    "yargs": "^6.5.0"
+    "yargs": "^6.6.0"
   },
   "devDependencies": {
     "tap": "^8.0.1"