diff --git a/demo/package.json b/demo/package.json
index b8efca6..a3cb5f4 100644
--- a/demo/package.json
+++ b/demo/package.json
@@ -12,7 +12,7 @@
     "copy-webpack-plugin": "^13.0.0",
     "ts-loader": "^9.5.2",
     "typescript": "^5.8.3",
-    "webpack": "^5.99.8",
+    "webpack": "^5.99.9",
     "webpack-nano": "^1.1.1"
   },
   "dependencies": {
diff --git a/yarn.lock b/yarn.lock
index ec589bd..97735a1 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -5108,10 +5108,10 @@ webpack-sources@^3.2.3:
   resolved "https://registry.yarnpkg.com/webpack-sources/-/webpack-sources-3.2.3.tgz#2d4daab8451fd4b240cc27055ff6a0c2ccea0cde"
   integrity sha512-/DyMEOrDgLKKIG0fmvtz+4dUX/3Ghozwgm6iPp8KRhvn+eQf9+Q7GWxVNMk3+uCPWfdXYC4ExGBckIXdFEfH1w==
 
-webpack@^5.99.8:
-  version "5.99.8"
-  resolved "https://registry.yarnpkg.com/webpack/-/webpack-5.99.8.tgz#dd31a020b7c092d30c4c6d9a4edb95809e7f5946"
-  integrity sha512-lQ3CPiSTpfOnrEGeXDwoq5hIGzSjmwD72GdfVzF7CQAI7t47rJG9eDWvcEkEn3CUQymAElVvDg3YNTlCYj+qUQ==
+webpack@^5.99.9:
+  version "5.99.9"
+  resolved "https://registry.yarnpkg.com/webpack/-/webpack-5.99.9.tgz#d7de799ec17d0cce3c83b70744b4aedb537d8247"
+  integrity sha512-brOPwM3JnmOa+7kd3NsmOUOwbDAj8FT9xDsG3IW0MgbN9yZV7Oi/s/+MNQ/EcSMqw7qfoRyXPoeEWT8zLVdVGg==
   dependencies:
     "@types/eslint-scope" "^3.7.7"
     "@types/estree" "^1.0.6"