diff --git a/swarmlab-app/src/package.json b/swarmlab-app/src/package.json
index 5c71f91..8a9baa0 100644
--- a/swarmlab-app/src/package.json
+++ b/swarmlab-app/src/package.json
@@ -14,15 +14,9 @@
     "chai": "^4.2.0",
     "cors": "^2.8.5",
     "dirty-chai": "^2.0.1",
-    "socket.io-redis": "^6.0.1",
-    "redis": "^3.0.0",
-    "socket.io-adapter": "~2.0.0",
     "express": "^4.17.1",
     "express-validator": "^6.6.1",
     "helmet": "^4.1.1",
-    "socket.io": "^2.3.0",
-    "socket.io-client": "^2.3.1",
-    "socketio-auth": "^0.1.1",
     "url-exist-sync": "^1.0.2"
   },
   "devDependencies": {}