diff --git a/package-lock.json b/package-lock.json
index 3be2f07389..d7986cffb9 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -86,7 +86,7 @@
         "eslint-plugin-vue": "9.26.0",
         "eslint-plugin-vue-scoped-css": "2.8.0",
         "eslint-plugin-wc": "2.1.0",
-        "happy-dom": "14.11.2",
+        "happy-dom": "14.12.0",
         "markdownlint-cli": "0.41.0",
         "postcss-html": "1.7.0",
         "stylelint": "16.5.0",
@@ -6787,9 +6787,9 @@
       }
     },
     "node_modules/happy-dom": {
-      "version": "14.11.2",
-      "resolved": "https://registry.npmjs.org/happy-dom/-/happy-dom-14.11.2.tgz",
-      "integrity": "sha512-KUrwcT2GAVIGkFev287ude3n0BGGK3BWGltlVEPE8osMbDRU4zwKfcg6jUO7HkX1tAUU+kKt2g+LycmCH0Zwsg==",
+      "version": "14.12.0",
+      "resolved": "https://registry.npmjs.org/happy-dom/-/happy-dom-14.12.0.tgz",
+      "integrity": "sha512-dHcnlGFY2o2CdxfuYpqwSrBrpj/Kuzv4u4f3TU5yHW1GL24dKij4pv1BRjXnXc3uWo8qsCbToF9weaDsm/He8A==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
diff --git a/package.json b/package.json
index 582108b21a..5de14b0355 100644
--- a/package.json
+++ b/package.json
@@ -85,7 +85,7 @@
     "eslint-plugin-vue": "9.26.0",
     "eslint-plugin-vue-scoped-css": "2.8.0",
     "eslint-plugin-wc": "2.1.0",
-    "happy-dom": "14.11.2",
+    "happy-dom": "14.12.0",
     "markdownlint-cli": "0.41.0",
     "postcss-html": "1.7.0",
     "stylelint": "16.5.0",