arreglar una vulnearabilidad? npm works in mysterious ways

package.json

@@ -42,7 +42,7 @@
     "vue-template-compiler": "2.6.11",
     "webpack": "^4.41.6",
     "webpack-cli": "^3.3.11",
-    "webpack-dev-server": "^3.10.3"
+    "webpack-dev-server": "^3.11.0"
   },
   "postcss": {
     "plugins": {