diff --git a/package.json b/package.json
index 58c6226..8f99d23 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
     "json-rpc2": "^1.0.2",
     "redux": "^3.7.2",
     "semver": "^5.4.1",
-    "untildify": "^3.0.2"
+    "untildify": "^4.0.0"
   },
   "devDependencies": {
     "standard": "^10.0.3"