diff --git a/package.json b/package.json
index 78638ef..2e1b5dc 100644
--- a/package.json
+++ b/package.json
@@ -6,7 +6,7 @@
   "dependencies":{
     "tail":"",
     "express":"4.13.3",
-    "socket.io":"1.3.6"
+    "socket.io":"2.5.0"
   },
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1",