diff --git a/restart_app/package-lock.json b/restart_app/package-lock.json
index 7fecada..4881d64 100644
--- a/restart_app/package-lock.json
+++ b/restart_app/package-lock.json
@@ -28,11 +28,6 @@
       "resolved": "https://npm.didstopia.com/assert-plus/-/assert-plus-1.0.0.tgz",
       "integrity": "sha1-8S4PPF13sLHN2RRpQuTpbB5N1SU="
     },
-    "async-limiter": {
-      "version": "1.0.0",
-      "resolved": "https://npm.didstopia.com/async-limiter/-/async-limiter-1.0.0.tgz",
-      "integrity": "sha512-jp/uFnooOiO+L211eZOoSyzpOITMXx1rBITauYykG3BRYPu8h0UcxsPNB04RR5vo4Tyz3+ay17tR6JVf9qzYWg=="
-    },
     "asynckit": {
       "version": "0.4.0",
       "resolved": "https://npm.didstopia.com/asynckit/-/asynckit-0.4.0.tgz",
@@ -348,12 +343,9 @@
       }
     },
     "ws": {
-      "version": "6.1.2",
-      "resolved": "https://npm.didstopia.com/ws/-/ws-6.1.2.tgz",
-      "integrity": "sha512-rfUqzvz0WxmSXtJpPMX2EeASXabOrSMk1ruMOV3JBTBjo4ac2lDjGGsbQSyxj8Odhw5fBib8ZKEjDNvgouNKYw==",
-      "requires": {
-        "async-limiter": "~1.0.0"
-      }
+      "version": "8.17.1",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-8.17.1.tgz",
+      "integrity": "sha512-6XQFvXTkbfUOZOKKILFG1PDK2NDQs4azKQl26T0YS5CxqWLgXajbPZ+h4gZekJyRqFU8pvnbAbbs/3TgRPy+GQ=="
     }
   }
 }
diff --git a/restart_app/package.json b/restart_app/package.json
index 38139cf..d211003 100644
--- a/restart_app/package.json
+++ b/restart_app/package.json
@@ -10,6 +10,6 @@
   "private": "true",
   "dependencies": {
     "request": "^2.88.0",
-    "ws": "^6.1.3"
+    "ws": "^8.17.1"
   }
 }