diff --git a/package.json b/package.json
index 6c5fccb..d3b85a1 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,6 @@
   "devDependencies": {
     "mocha": "^3.2.0",
     "request": "^2.79.0",
-    "socket.io-client": "^1.7.4",
     "socks5-http-client": "^1.0.2"
   },
   "dependencies": {