diff --git a/package.json b/package.json
index 0c09321d66..282a611795 100644
--- a/package.json
+++ b/package.json
@@ -24,11 +24,11 @@
     "test": "gulp test"
   },
   "dependencies": {
-    "debug": "~2.6.6",
+    "debug": "~3.1.0",
     "engine.io": "~3.1.0",
     "object-assign": "~4.1.1",
     "socket.io-adapter": "~1.1.0",
-    "socket.io-client": "~2.0.2",
+    "socket.io-client": "~2.1.0",
     "socket.io-parser": "~3.1.1"
   },
   "devDependencies": {