diff --git a/package.json b/package.json
index b655b9c..2ac9931 100644
--- a/package.json
+++ b/package.json
@@ -111,7 +111,7 @@
     "loadtest": "2.3.0",
     "mkdirp": "0.5.1",
     "mocha": "4.0.1",
-    "np": "2.16.1",
+    "np": "2.17.0",
     "npm-run-all": "4.1.1",
     "nsp": "3.1.0",
     "nyc": "11.3.0",