diff --git a/package-lock.json b/package-lock.json
index 8cd1962..b19922d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8,7 +8,7 @@
       "name": "penplotter271",
       "version": "1.4.0",
       "dependencies": {
-        "@types/ws": "^8.18.1",
+        "@types/ws": "^8.18.2",
         "konva": "^10.3.2",
         "pdfjs-dist": "^6.3.289",
         "react": "^19.2.8",
@@ -16,7 +16,7 @@
         "react-konva": "^19.2.5",
         "serialport": "^13.0.0",
         "tsx": "^4.23.13",
-        "ws": "^8.21.3"
+        "ws": "^8.22.0"
       },
       "devDependencies": {
         "@tailwindcss/vite": "^4.3.3",
@@ -1726,9 +1726,9 @@
       "license": "MIT"
     },
     "node_modules/@types/ws": {
-      "version": "8.18.1",
-      "resolved": "https://registry.npmjs.org/@types/ws/-/ws-8.18.1.tgz",
-      "integrity": "sha512-ThVF6DCVhA8kUGy+aazFQ4kXQ7E1Ty7A3ypFOe0IcJV8O/M511G99AW24irKrW56Wt44yG9+ij8FaqoBGkuBXg==",
+      "version": "8.18.2",
+      "resolved": "https://registry.npmjs.org/@types/ws/-/ws-8.18.2.tgz",
+      "integrity": "sha512-67MQl+fpWKVTT1NYdnmo3U4sc/xPo/zQBncVnI74qmQa0z/b+1g6iYqNmGCPbxO+zz2aklb08a0oHfegiVd0/w==",
       "license": "MIT",
       "dependencies": {
         "@types/node": "*"
@@ -3647,9 +3647,9 @@
       }
     },
     "node_modules/ws": {
-      "version": "8.21.3",
-      "resolved": "https://registry.npmjs.org/ws/-/ws-8.21.3.tgz",
-      "integrity": "sha512-201TZ/kPWxoPr/OKWjquZR1SWKXcvxdH+e1xrx89b3YbmzLMFCLfnaG1HFIgWzJOEWZ7MvpK++odZufgYR50Rw==",
+      "version": "8.22.0",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-8.22.0.tgz",
+      "integrity": "sha512-Ydggc987+RO0AnWtZ/7Wq9FtNvcrL1b/RO0ud9mWjUPgDrsAAwQSF51sm2hm1XofbU/4jkpGEsLFsZZxU+1DOg==",
       "license": "MIT",
       "engines": {
         "node": ">=10.0.0"
diff --git a/package.json b/package.json
index 11763b8..7f98a50 100644
--- a/package.json
+++ b/package.json
@@ -18,7 +18,7 @@
     "format:check": "prettier --check \"src/**/*.{ts,tsx}\" \"gateway/**/*.ts\""
   },
   "dependencies": {
-    "@types/ws": "^8.18.1",
+    "@types/ws": "^8.18.2",
     "konva": "^10.3.2",
     "pdfjs-dist": "^6.3.289",
     "react": "^19.2.8",
@@ -26,7 +26,7 @@
     "react-konva": "^19.2.5",
     "serialport": "^13.0.0",
     "tsx": "^4.23.13",
-    "ws": "^8.21.3"
+    "ws": "^8.22.0"
   },
   "devDependencies": {
     "@tailwindcss/vite": "^4.3.3",