diff --git a/package.json b/package.json
index 78de571..bdf9762 100644
--- a/package.json
+++ b/package.json
@@ -32,8 +32,8 @@
     "minimist": "^1.1.0",
     "express": "^4.10.4",
     "redis": "^0.12.1",
-    "socket.io": "^1.2.1",
-    "socket.io-redis": "^0.1.4"
+    "socket.io": "^2.1.0",
+    "socket.io-redis": "^5.3.0"
   },
   "devDependencies": {
     "gulp": "^3.8.10",