diff --git a/package-lock.json b/package-lock.json
index df81cd8..fb480e1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -17,7 +17,7 @@
       },
       "devDependencies": {
         "@biomejs/biome": "~2.3.14",
-        "@happy-dom/global-registrator": "^20.4.0",
+        "@happy-dom/global-registrator": "^20.6.3",
         "@nodejs-loaders/alias": "2.1.2",
         "@nodejs-loaders/tsx": "1.1.2",
         "@tailwindcss/postcss": "^4.1.18",
@@ -723,14 +723,14 @@
       }
     },
     "node_modules/@happy-dom/global-registrator": {
-      "version": "20.4.0",
-      "resolved": "https://registry.npmjs.org/@happy-dom/global-registrator/-/global-registrator-20.4.0.tgz",
-      "integrity": "sha512-MX0CK+FuP+cIx/2Lq7csXL0czMsgppIKW0Sg4SqIbsQBiacoLXVm6MU+J+ZcS+UhS17VF5wClsZhkpWubYspVg==",
+      "version": "20.6.3",
+      "resolved": "https://registry.npmjs.org/@happy-dom/global-registrator/-/global-registrator-20.6.3.tgz",
+      "integrity": "sha512-CRuv8C6HqTd8BBA8pezx/tDtZQPjlr6oXxn3GshXoC6flVUnrCfe1MscDsqQNsRtQGt4lXT6agRTvDIxj+dvwg==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
         "@types/node": ">=20.0.0",
-        "happy-dom": "^20.4.0"
+        "happy-dom": "^20.6.3"
       },
       "engines": {
         "node": ">=20.0.0"
@@ -3226,9 +3226,9 @@
       }
     },
     "node_modules/entities": {
-      "version": "4.5.0",
-      "resolved": "https://registry.npmjs.org/entities/-/entities-4.5.0.tgz",
-      "integrity": "sha512-V0hjH4dGPh9Ao5p0MoRY6BVqtwCjhz6vI5LT8AJ55H+4g9/4vbHx1I54fS0XuclLhDHArPQCiMjDxjaL8fPxhw==",
+      "version": "7.0.1",
+      "resolved": "https://registry.npmjs.org/entities/-/entities-7.0.1.tgz",
+      "integrity": "sha512-TWrgLOFUQTH994YUyl1yT4uyavY5nNB5muff+RtWaqNVCAK408b5ZnnbNAUEWLTCpum9w6arT70i1XdQ4UeOPA==",
       "dev": true,
       "license": "BSD-2-Clause",
       "engines": {
@@ -3478,16 +3478,16 @@
       "license": "ISC"
     },
     "node_modules/happy-dom": {
-      "version": "20.4.0",
-      "resolved": "https://registry.npmjs.org/happy-dom/-/happy-dom-20.4.0.tgz",
-      "integrity": "sha512-RDeQm3dT9n0A5f/TszjUmNCLEuPnMGv3Tv4BmNINebz/h17PA6LMBcxJ5FrcqltNBMh9jA/8ufgDdBYUdBt+eg==",
+      "version": "20.6.3",
+      "resolved": "https://registry.npmjs.org/happy-dom/-/happy-dom-20.6.3.tgz",
+      "integrity": "sha512-QAMY7d228dHs8gb9NG4SJ3OxQo4r+NGN8pOXGZ3SGfQf/XYuuYubrtZ25QVY2WoUQdskhRXSXb4R4mcRk+hV1w==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
         "@types/node": ">=20.0.0",
         "@types/whatwg-mimetype": "^3.0.2",
         "@types/ws": "^8.18.1",
-        "entities": "^4.5.0",
+        "entities": "^7.0.1",
         "whatwg-mimetype": "^3.0.0",
         "ws": "^8.18.3"
       },
diff --git a/package.json b/package.json
index 36cbe9f..cb51c80 100644
--- a/package.json
+++ b/package.json
@@ -11,7 +11,7 @@
   "description": "A showcase website for the `nodejs-loader` project",
   "devDependencies": {
     "@biomejs/biome": "~2.3.14",
-    "@happy-dom/global-registrator": "^20.4.0",
+    "@happy-dom/global-registrator": "^20.6.3",
     "@nodejs-loaders/alias": "2.1.2",
     "@nodejs-loaders/tsx": "1.1.2",
     "@tailwindcss/postcss": "^4.1.18",