diff --git a/package.json b/package.json
index 7452765..64af85a 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
     "eslint": "3.8.x",
     "nodeunit": "0.9.x",
     "sanctuary-style": "0.2.x",
-    "xyz": "1.0.x"
+    "xyz": "2.0.x"
   },
   "repository": {
     "type": "git",