diff --git a/package.json b/package.json
index 6e22f9b..761c21f 100644
--- a/package.json
+++ b/package.json
@@ -34,7 +34,7 @@
   "dependencies": {
     "pillars": "0.3.7",
     "rpio": "0.9.12",
-    "socket.io": "1.5.0",
+    "socket.io": "2.5.0",
     "hangouts-bot": "0.2.1",
     "scheduled": "0.4.5",
     "slack-node": "0.1.8",