diff --git a/package.json b/package.json
index df2e3aa..42a3e4e 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
   },
   "devDependencies": {
     "eslint": "^5.14.1",
-    "eslint-config-xo": "^0.26.0",
+    "eslint-config-xo": "^0.30.0",
     "gulp": "3.9.1",
     "gulp-eslint": "^5.0.0",
     "gulp-mocha": "^6.0.0",