diff --git a/node_modules/pify/package.json b/node_modules/pify/package.json
index ea9e54fd54..5a45129aaa 100644
--- a/node_modules/pify/package.json
+++ b/node_modules/pify/package.json
@@ -46,6 +46,6 @@
     "ava": "^0.25.0",
     "pinkie-promise": "^2.0.0",
     "v8-natives": "^1.1.0",
-    "xo": "^0.23.0"
+    "xo": "^0.42.0"
   }
 }
\ No newline at end of file