diff --git a/package-lock.json b/package-lock.json
index 1fb2318..30d72aa 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -17,7 +17,7 @@
         "express": "^5.2.1",
         "mqtt": "^5.14.1",
         "protobufjs": "^7.5.4",
-        "ws": "^8.18.3"
+        "ws": "^8.20.0"
       },
       "devDependencies": {
         "jest": "^30.1.3",
@@ -69,7 +69,6 @@
       "integrity": "sha512-yDBHV9kQNcr2/sUr9jghVyz9C3Y5G2zUM2H2lo+9mKv4sFgbA8s8Z9t8D1jiTkGoO/NoIfKMyKWr4s6CN23ZwQ==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@ampproject/remapping": "^2.2.0",
         "@babel/code-frame": "^7.27.1",
@@ -2010,7 +2009,6 @@
         }
       ],
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "caniuse-lite": "^1.0.30001737",
         "electron-to-chromium": "^1.5.211",
@@ -5150,7 +5148,6 @@
       "devOptional": true,
       "hasInstallScript": true,
       "license": "Apache-2.0",
-      "peer": true,
       "dependencies": {
         "@prisma/config": "6.16.2",
         "@prisma/engines": "6.16.2"
@@ -6379,9 +6376,9 @@
       }
     },
     "node_modules/ws": {
-      "version": "8.18.3",
-      "resolved": "https://registry.npmjs.org/ws/-/ws-8.18.3.tgz",
-      "integrity": "sha512-PEIGCY5tSlUt50cqyMXfCzX+oOPqN0vuGqWzbcJ2xvnkzkq46oOpz7dQaTDBdfICb4N14+GARUDw2XV2N4tvzg==",
+      "version": "8.20.0",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-8.20.0.tgz",
+      "integrity": "sha512-sAt8BhgNbzCtgGbt2OxmpuryO63ZoDk/sqaB/znQm94T4fCEsy/yV+7CdC1kJhOU9lboAEU7R3kquuycDoibVA==",
       "license": "MIT",
       "engines": {
         "node": ">=10.0.0"
diff --git a/package.json b/package.json
index 989093f..ad60311 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
     "express": "^5.2.1",
     "mqtt": "^5.14.1",
     "protobufjs": "^7.5.4",
-    "ws": "^8.18.3"
+    "ws": "^8.20.0"
   },
   "devDependencies": {
     "jest": "^30.1.3",