diff --git a/package-lock.json b/package-lock.json
index a6b2bb5..37dc2e7 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -13,14 +13,14 @@
         "serve-static": "^1.15.0",
         "winston": "^3.13.0",
         "winston-daily-rotate-file": "^5.0.0",
-        "ws": "^8.12.0"
+        "ws": "^8.17.0"
       },
       "devDependencies": {
         "@types/finalhandler": "^1.1.0",
         "@types/jest": "^26.0.19",
         "@types/node": "^14.14.14",
         "@types/serve-static": "^1.13.8",
-        "@types/ws": "^7.4.0",
+        "@types/ws": "^8.5.10",
         "jest": "^26.6.3",
         "typescript": "^4.1.5"
       },
@@ -1193,9 +1193,9 @@
       "integrity": "sha512-6WaYesThRMCl19iryMYP7/x2OVgCtbIVflDGFpWnb9irXI3UjYE4AzmYuiUKY1AJstGijoY+MgUszMgRxIYTYw=="
     },
     "node_modules/@types/ws": {
-      "version": "7.4.7",
-      "resolved": "https://registry.npmjs.org/@types/ws/-/ws-7.4.7.tgz",
-      "integrity": "sha512-JQbbmxZTZehdc2iszGKs5oC3NFnjeay7mtAWrdt7qNtAVK0g19muApzAy4bm9byz79xa2ZnO/BOBC2R8RC5Lww==",
+      "version": "8.5.10",
+      "resolved": "https://registry.npmjs.org/@types/ws/-/ws-8.5.10.tgz",
+      "integrity": "sha512-vmQSUcfalpIq0R9q7uTo2lXs6eGIpt9wtnLdMv9LVpIjCA/+ufZRozlVoVelIYixx1ugCBKDhn89vnsEGOCx9A==",
       "dev": true,
       "dependencies": {
         "@types/node": "*"
@@ -6435,9 +6435,9 @@
       }
     },
     "node_modules/ws": {
-      "version": "8.16.0",
-      "resolved": "https://registry.npmjs.org/ws/-/ws-8.16.0.tgz",
-      "integrity": "sha512-HS0c//TP7Ina87TfiPUz1rQzMhHrl/SG2guqRcTOIUYD2q8uhUdNHZYJUaQ8aTGPzCh+c6oawMKW35nFl1dxyQ==",
+      "version": "8.17.0",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-8.17.0.tgz",
+      "integrity": "sha512-uJq6108EgZMAl20KagGkzCKfMEjxmKvZHG7Tlq0Z6nOky7YF7aq4mOx6xK8TJ/i1LeK4Qus7INktacctDgY8Ow==",
       "engines": {
         "node": ">=10.0.0"
       },
diff --git a/package.json b/package.json
index 8022e55..3eb9207 100644
--- a/package.json
+++ b/package.json
@@ -15,14 +15,14 @@
     "serve-static": "^1.15.0",
     "winston": "^3.13.0",
     "winston-daily-rotate-file": "^5.0.0",
-    "ws": "^8.12.0"
+    "ws": "^8.17.0"
   },
   "devDependencies": {
     "@types/finalhandler": "^1.1.0",
     "@types/jest": "^26.0.19",
     "@types/node": "^14.14.14",
     "@types/serve-static": "^1.13.8",
-    "@types/ws": "^7.4.0",
+    "@types/ws": "^8.5.10",
     "jest": "^26.6.3",
     "typescript": "^4.1.5"
   },