diff --git a/package.json b/package.json
index b942460..9ae7614 100644
--- a/package.json
+++ b/package.json
@@ -11,7 +11,7 @@
   },
   "license": "BSD-2-Clause",
   "dependencies": {
-    "graceful-fs": ">3.0.1 <4.0.0-0",
+    "graceful-fs": "^4.1.2",
     "mkdirp": "~0.5.0"
   },
   "devDependencies": {