--- a/package.json
+++ b/package.json
@@ -76,7 +76,6 @@
     "reinterval": "^1.1.0",
     "rfdc": "^1.3.0",
     "split2": "^3.1.0",
-    "ws": "^7.5.5",
     "xtend": "^4.0.2"
   },
   "devDependencies": {