diff --git a/package.json b/package.json
index 1db376a..8c42146 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
   },
   "dependencies": {
     "websocket": "^1.0.34",
-    "ws": "^8.2.3",
+    "ws": "^8.5.0",
     "@iobroker/adapter-core": "^2.6.0"
   },
   "devDependencies": {