diff --git a/test/fixtures/qs-package/node_modules/is-arrayish/package.json b/test/fixtures/qs-package/node_modules/is-arrayish/package.json
index 0efd839cf7..cbf5aaf243 100644
--- a/test/fixtures/qs-package/node_modules/is-arrayish/package.json
+++ b/test/fixtures/qs-package/node_modules/is-arrayish/package.json
@@ -57,7 +57,7 @@
     "istanbul": "^0.3.17",
     "mocha": "^2.2.5",
     "should": "^7.0.1",
-    "xo": "^0.6.1"
+    "xo": "^0.8.0"
   },
   "directories": {},
   "dist": {