diff --git a/package.json b/package.json
index 87fae651..4e544c5c 100644
--- a/package.json
+++ b/package.json
@@ -35,7 +35,7 @@
   "devDependencies": {
     "eslint": "^4.18.0",
     "eslint-config-google": "^0.9.1",
-    "eslint-config-xo": "^0.20.1"
+    "eslint-config-xo": "^0.23.0"
   },
   "engines": {
     "node": ">=4.0.0"