diff --git a/package.json b/package.json
index 93d3bfa..470997e 100644
--- a/package.json
+++ b/package.json
@@ -36,7 +36,7 @@
   },
   "devDependencies": {
     "coveralls": "2.12.0",
-    "nsp": "2.6.2",
+    "nsp": "2.6.3",
     "standard": "9.0.0",
     "tap": "10.3.0"
   }