diff --git a/package-lock.json b/package-lock.json
index f551aaa..35899c4 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -65,7 +65,7 @@
         "vite-plugin-compression": "^0.5.1",
         "vite-plugin-pwa": "^1.3.0",
         "vitest": "^4.1.6",
-        "ws": "^8.20.1"
+        "ws": "^8.21.3"
       }
     },
     "node_modules/@alloc/quick-lru": {
@@ -11371,9 +11371,9 @@
       }
     },
     "node_modules/ws": {
-      "version": "8.21.0",
-      "resolved": "https://registry.npmjs.org/ws/-/ws-8.21.0.tgz",
-      "integrity": "sha512-Vsp28b7DRcimFQvrqu2Wek3z1iYxDCWqHYB8Qsnk/S4RfaCQzPGPyBNuVjJV3cd6UiKtUtp6sNM77gWvzcCH+g==",
+      "version": "8.21.3",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-8.21.3.tgz",
+      "integrity": "sha512-201TZ/kPWxoPr/OKWjquZR1SWKXcvxdH+e1xrx89b3YbmzLMFCLfnaG1HFIgWzJOEWZ7MvpK++odZufgYR50Rw==",
       "dev": true,
       "license": "MIT",
       "engines": {
diff --git a/package.json b/package.json
index f77fd96..b5b04b7 100644
--- a/package.json
+++ b/package.json
@@ -68,6 +68,6 @@
     "vite-plugin-compression": "^0.5.1",
     "vite-plugin-pwa": "^1.3.0",
     "vitest": "^4.1.6",
-    "ws": "^8.20.1"
+    "ws": "^8.21.3"
   }
 }