diff --git a/web/package.json b/web/package.json
index 6de8089..7ec7ef1 100644
--- a/web/package.json
+++ b/web/package.json
@@ -6,6 +6,6 @@
     "ejs": "^1.0.0",
     "express": "^4.10.1",
     "socket.io": "^1.2.0",
-    "zmq": "~2.8.0"
+    "zmq": "~2.15.3"
   }
 }