diff --git a/package.json b/package.json
index 92b4465..512165a 100644
--- a/package.json
+++ b/package.json
@@ -36,7 +36,7 @@
     "istanbul": "0.4.x",
     "mocha": "~3.5.0",
     "pre-commit": "~1.2.0",
-    "zuul": "~3.11.1"
+    "zuul": "~3.12.0"
   },
   "homepage": "https://github.com/unshiftio/millisecond"
 }