diff --git a/package.json b/package.json
index 95c395e4..60b06365 100644
--- a/package.json
+++ b/package.json
@@ -65,7 +65,7 @@
     "electron-builder": "26.0.0-alpha.6",
     "eslint": "9.14.0",
     "eslint-plugin-vue": "9.31.0",
-    "happy-dom": "14.12.3",
+    "happy-dom": "15.11.6",
     "nano-staged": "0.8.0",
     "playwright": "1.48.2",
     "prettier": "^3.3.3",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 33bceb70..b155474d 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -218,10 +218,10 @@ importers:
         version: 5.2.0(vite@5.4.11(@types/node@22.9.0)(terser@5.36.0))(vue@3.5.12(typescript@5.6.3))
       '@vitest/coverage-istanbul':
         specifier: ^2.1.4
-        version: 2.1.5(vitest@2.1.5(@types/node@22.9.0)(happy-dom@14.12.3)(terser@5.36.0))
+        version: 2.1.5(vitest@2.1.5(@types/node@22.9.0)(happy-dom@15.11.6)(terser@5.36.0))
       '@vitest/coverage-v8':
         specifier: 2.1.5
-        version: 2.1.5(vitest@2.1.5(@types/node@22.9.0)(happy-dom@14.12.3)(terser@5.36.0))
+        version: 2.1.5(vitest@2.1.5(@types/node@22.9.0)(happy-dom@15.11.6)(terser@5.36.0))
       '@vue/test-utils':
         specifier: 2.4.6
         version: 2.4.6
@@ -241,8 +241,8 @@ importers:
         specifier: 9.31.0
         version: 9.31.0(eslint@9.14.0(jiti@2.4.0))
       happy-dom:
-        specifier: 14.12.3
-        version: 14.12.3
+        specifier: 15.11.6
+        version: 15.11.6
       nano-staged:
         specifier: 0.8.0
         version: 0.8.0
@@ -290,7 +290,7 @@ importers:
         version: 2.0.4(vite@5.4.11(@types/node@22.9.0)(terser@5.36.0))(vue@3.5.12(typescript@5.6.3))(vuetify@3.7.4)
       vitest:
         specifier: 2.1.5
-        version: 2.1.5(@types/node@22.9.0)(happy-dom@14.12.3)(terser@5.36.0)
+        version: 2.1.5(@types/node@22.9.0)(happy-dom@15.11.6)(terser@5.36.0)
       vue-tsc:
         specifier: 2.1.6
         version: 2.1.6(typescript@5.6.3)
@@ -4161,9 +4161,9 @@ packages:
   hamt-sharding@3.0.6:
     resolution: {integrity: sha512-nZeamxfymIWLpVcAN0CRrb7uVq3hCOGj9IcL6NMA6VVCVWqj+h9Jo/SmaWuS92AEDf1thmHsM5D5c70hM3j2Tg==}
 
-  happy-dom@14.12.3:
-    resolution: {integrity: sha512-vsYlEs3E9gLwA1Hp+w3qzu+RUDFf4VTT8cyKqVICoZ2k7WM++Qyd2LwzyTi5bqMJFiIC/vNpTDYuxdreENRK/g==}
-    engines: {node: '>=16.0.0'}
+  happy-dom@15.11.6:
+    resolution: {integrity: sha512-elX7iUTu+5+3b2+NGQc0L3eWyq9jKhuJJ4GpOMxxT/c2pg9O3L5H3ty2VECX0XXZgRmmRqXyOK8brA2hDI6LsQ==}
+    engines: {node: '>=18.0.0'}
 
   has-bigints@1.0.2:
     resolution: {integrity: sha512-tSvCKtBr9lkF0Ex0aQiP9N+OpV4zi2r/Nee5VkRDbaqv35RLYMzbwQfFSZZH0kR+Rd6302UJZ2p/bJCEoR3VoQ==}
@@ -10763,7 +10763,7 @@ snapshots:
       vite: 5.4.11(@types/node@22.9.0)(terser@5.36.0)
       vue: 3.5.12(typescript@5.6.3)
 
-  '@vitest/coverage-istanbul@2.1.5(vitest@2.1.5(@types/node@22.9.0)(happy-dom@14.12.3)(terser@5.36.0))':
+  '@vitest/coverage-istanbul@2.1.5(vitest@2.1.5(@types/node@22.9.0)(happy-dom@15.11.6)(terser@5.36.0))':
     dependencies:
       '@istanbuljs/schema': 0.1.3
       debug: 4.3.7
@@ -10775,11 +10775,11 @@ snapshots:
       magicast: 0.3.5
       test-exclude: 7.0.1
       tinyrainbow: 1.2.0
-      vitest: 2.1.5(@types/node@22.9.0)(happy-dom@14.12.3)(terser@5.36.0)
+      vitest: 2.1.5(@types/node@22.9.0)(happy-dom@15.11.6)(terser@5.36.0)
     transitivePeerDependencies:
       - supports-color
 
-  '@vitest/coverage-v8@2.1.5(vitest@2.1.5(@types/node@22.9.0)(happy-dom@14.12.3)(terser@5.36.0))':
+  '@vitest/coverage-v8@2.1.5(vitest@2.1.5(@types/node@22.9.0)(happy-dom@15.11.6)(terser@5.36.0))':
     dependencies:
       '@ampproject/remapping': 2.3.0
       '@bcoe/v8-coverage': 0.2.3
@@ -10793,7 +10793,7 @@ snapshots:
       std-env: 3.8.0
       test-exclude: 7.0.1
       tinyrainbow: 1.2.0
-      vitest: 2.1.5(@types/node@22.9.0)(happy-dom@14.12.3)(terser@5.36.0)
+      vitest: 2.1.5(@types/node@22.9.0)(happy-dom@15.11.6)(terser@5.36.0)
     transitivePeerDependencies:
       - supports-color
 
@@ -13126,7 +13126,7 @@ snapshots:
       sparse-array: 1.3.2
       uint8arrays: 5.1.0
 
-  happy-dom@14.12.3:
+  happy-dom@15.11.6:
     dependencies:
       entities: 4.5.0
       webidl-conversions: 7.0.0
@@ -16445,7 +16445,7 @@ snapshots:
       fsevents: 2.3.3
       terser: 5.36.0
 
-  vitest@2.1.5(@types/node@22.9.0)(happy-dom@14.12.3)(terser@5.36.0):
+  vitest@2.1.5(@types/node@22.9.0)(happy-dom@15.11.6)(terser@5.36.0):
     dependencies:
       '@vitest/expect': 2.1.5
       '@vitest/mocker': 2.1.5(vite@5.4.11(@types/node@22.9.0)(terser@5.36.0))
@@ -16469,7 +16469,7 @@ snapshots:
       why-is-node-running: 2.3.0
     optionalDependencies:
       '@types/node': 22.9.0
-      happy-dom: 14.12.3
+      happy-dom: 15.11.6
     transitivePeerDependencies:
       - less
       - lightningcss