diff --git a/package.json b/package.json
index 76e109a3..19acfe81 100644
--- a/package.json
+++ b/package.json
@@ -15,7 +15,7 @@
   },
   "dependencies": {
     "args": "1.3.0",
-    "babel-core": "6.3.26",
+    "babel-core": "6.10.4",
     "babel-eslint": "6.0.4",
     "babel-polyfill": "6.3.14",
     "babel-preset-es2015": "6.3.13",
@@ -30,7 +30,7 @@
     "gulp": "3.9.0",
     "hostenv": "1.0.1",
     "opentype.js": "0.4.4",
-    "socket.io": "1.4.8",
+    "socket.io": "2.2.0",
     "superagent": "0.21.0",
     "vd": "0.1.0"
   },