diff --git a/package.json b/package.json
index 66a909f..4994e5f 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
     "fs-extra": "^0.30.0",
     "nodemon": "^1.9.1",
     "q": "^1.4.1",
-    "ws": "^1.1.0",
+    "ws": "^3.3.1",
     "sqlite3": "~3.1.4"
   },
   "devDependencies": {