diff --git a/package.json b/package.json
index 90c7963..d8244fd 100644
--- a/package.json
+++ b/package.json
@@ -29,6 +29,6 @@
     "gulp-mocha": "^2.0.0",
     "rescale": "^10.0.0",
     "rimraf": "^2.3.2",
-    "should": "^8.0.2"
+    "should": "^8.3.1"
   }
 }