diff --git a/package.json b/package.json
index aa120f1..c2c8ebd 100644
--- a/package.json
+++ b/package.json
@@ -47,7 +47,7 @@
     "claudia": "^5.1.1",
     "eslint": "^5.0.0",
     "express-list-endpoints": "^4.0.0",
-    "ftp-srv": "^2.15.0",
+    "ftp-srv": "^4.2.0",
     "get-port": "^4.0.0",
     "husky": "^1.0.0",
     "proxyquire": "^2.0.0",