--- a/package.json
+++ b/package.json
@@ -39,7 +39,6 @@
     "webbluetooth": "^2.1.0"
   },
   "dependencies": {
-    "debug": "^4.1.1",
-    "serialport": "^10.4.0"
+    "debug": "^4.1.1"
   }
 }