diff --git a/package.json b/package.json
index 625190d65f..c0eb261c98 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
     "run": "node osjs run"
   },
   "dependencies": {
-    "chokidar": "^1.6.1",
+    "chokidar": "^2.0.0",
     "clean-css": "^4.0.10",
     "colors": "^1.1.2",
     "compression": "^1.6.2",
@@ -49,7 +49,7 @@
     "simplejsonconf": "^1.0.5",
     "uglify-js": "^2.8.21",
     "unzip-stream": "^0.1.2",
-    "ws": "^2.2.3",
+    "ws": "^3.3.1",
     "zlibjs": "^0.2.0"
   },
   "devDependencies": {