diff --git a/package.json b/package.json
index 6812c08..128aa42 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
   "license": "MIT",
   "dependencies": {
     "binary": "^0.3.0",
-    "graceful-fs": "^3.0.0",
+    "graceful-fs": "^4.1.3",
     "mkpath": "^0.1.0",
     "nopt": "^3.0.1",
     "q": "^1.1.2",