diff --git a/package.json b/package.json
index e32aa41..85c61fd 100644
--- a/package.json
+++ b/package.json
@@ -15,7 +15,7 @@
   },
   "devDependencies": {
     "assertit": "^0.1.0",
-    "vinyl-fs": "^2.3.1"
+    "vinyl-fs": "^2.3.4"
   },
   "keywords": [
     "files",