diff --git a/frontend/package.json b/frontend/package.json
index 209bf569b..eefd00c08 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -64,7 +64,7 @@
     "@vitest/coverage-v8": "^4.1.7",
     "browserslist-to-esbuild": "^2.1.1",
     "graphql": "^16.14.0",
-    "happy-dom": "^20.9.0",
+    "happy-dom": "^20.10.6",
     "i18next-cli": "^1.64.1",
     "knip": "^6.17.1",
     "msw": "^2.14.6",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index de6fd40b5..58180bb08 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -160,8 +160,8 @@ importers:
         specifier: ^16.14.0
         version: 16.14.0
       happy-dom:
-        specifier: ^20.9.0
-        version: 20.9.0
+        specifier: ^20.10.6
+        version: 20.10.6
       i18next-cli:
         specifier: ^1.64.1
         version: 1.64.1(@types/node@25.9.3)(react-dom@19.2.7(react@19.2.7))(typescript@6.0.3)
@@ -197,7 +197,7 @@ importers:
         version: 4.0.1(@graphql-codegen/cli@7.1.3(@types/node@25.9.3)(graphql@16.14.0)(typescript@6.0.3))(graphql@16.14.0)(vite@8.0.16(@types/node@25.9.3)(esbuild@0.28.1)(jiti@2.7.0)(yaml@2.9.0))
       vitest:
         specifier: ^4.1.7
-        version: 4.1.7(@types/node@25.9.3)(@vitest/coverage-v8@4.1.7)(happy-dom@20.9.0)(msw@2.14.6(@types/node@25.9.3)(typescript@6.0.3))(vite@8.0.16(@types/node@25.9.3)(esbuild@0.28.1)(jiti@2.7.0)(yaml@2.9.0))
+        version: 4.1.7(@types/node@25.9.3)(@vitest/coverage-v8@4.1.7)(happy-dom@20.10.6)(msw@2.14.6(@types/node@25.9.3)(typescript@6.0.3))(vite@8.0.16(@types/node@25.9.3)(esbuild@0.28.1)(jiti@2.7.0)(yaml@2.9.0))
 
 packages:
 
@@ -2750,6 +2750,10 @@ packages:
     engines: {node: ^6 || ^7 || ^8 || ^9 || ^10 || ^11 || ^12 || >=13.7}
     hasBin: true
 
+  buffer-image-size@0.6.4:
+    resolution: {integrity: sha512-nEh+kZOPY1w+gcCMobZ6ETUp9WfibndnosbpwB1iJk/8Gt5ZF2bhS6+B6bPYz424KtwsR6Rflc3tCz1/ghX2dQ==}
+    engines: {node: '>=4.0'}
+
   bundle-name@4.1.0:
     resolution: {integrity: sha512-tjwM5exMg6BGRI+kNmTntNsvdZS1X8BFYS6tnJ2hdH0kVxM6/eVZ2xy+FqStSWvYmtfFMDLIxurorHwDKfDz5Q==}
     engines: {node: '>=18'}
@@ -3202,8 +3206,8 @@ packages:
     resolution: {integrity: sha512-BBvQ/406p+4CZbTpCbVPSxfzrZrbnuWSP1ELYgyS6B+hNeKzgrdB4JczCa5VZUBQrDa9hUngm0KnexY6pJRN5Q==}
     engines: {node: ^12.22.0 || ^14.16.0 || ^16.0.0 || >=17.0.0}
 
-  happy-dom@20.9.0:
-    resolution: {integrity: sha512-GZZ9mKe8r646NUAf/zemnGbjYh4Bt8/MqASJY+pSm5ZDtc3YQox+4gsLI7yi1hba6o+eCsGxpHn5+iEVn31/FQ==}
+  happy-dom@20.10.6:
+    resolution: {integrity: sha512-6QD0ilzDDt93tX44y8tbmZdAcdTRYDhUP+Asgi6pC8Pp5IA3cvaZGyoVN/EGtlq9ziT65iPuBBn3ASLr6hCgVw==}
     engines: {node: '>=20.0.0'}
 
   has-flag@4.0.0:
@@ -6781,7 +6785,7 @@ snapshots:
       obug: 2.1.1
       std-env: 4.1.0
       tinyrainbow: 3.1.0
-      vitest: 4.1.7(@types/node@25.9.3)(@vitest/coverage-v8@4.1.7)(happy-dom@20.9.0)(msw@2.14.6(@types/node@25.9.3)(typescript@6.0.3))(vite@8.0.16(@types/node@25.9.3)(esbuild@0.28.1)(jiti@2.7.0)(yaml@2.9.0))
+      vitest: 4.1.7(@types/node@25.9.3)(@vitest/coverage-v8@4.1.7)(happy-dom@20.10.6)(msw@2.14.6(@types/node@25.9.3)(typescript@6.0.3))(vite@8.0.16(@types/node@25.9.3)(esbuild@0.28.1)(jiti@2.7.0)(yaml@2.9.0))
 
   '@vitest/expect@3.2.4':
     dependencies:
@@ -6975,6 +6979,10 @@ snapshots:
       node-releases: 2.0.50
       update-browserslist-db: 1.2.3(browserslist@4.28.4)
 
+  buffer-image-size@0.6.4:
+    dependencies:
+      '@types/node': 25.9.3
+
   bundle-name@4.1.0:
     dependencies:
       run-applescript: 7.1.0
@@ -7419,11 +7427,12 @@ snapshots:
 
   graphql@16.14.0: {}
 
-  happy-dom@20.9.0:
+  happy-dom@20.10.6:
     dependencies:
       '@types/node': 25.9.3
       '@types/whatwg-mimetype': 3.0.2
       '@types/ws': 8.18.1
+      buffer-image-size: 0.6.4
       entities: 7.0.1
       whatwg-mimetype: 3.0.0
       ws: 8.21.0
@@ -8530,7 +8539,7 @@ snapshots:
       jiti: 2.7.0
       yaml: 2.9.0
 
-  vitest@4.1.7(@types/node@25.9.3)(@vitest/coverage-v8@4.1.7)(happy-dom@20.9.0)(msw@2.14.6(@types/node@25.9.3)(typescript@6.0.3))(vite@8.0.16(@types/node@25.9.3)(esbuild@0.28.1)(jiti@2.7.0)(yaml@2.9.0)):
+  vitest@4.1.7(@types/node@25.9.3)(@vitest/coverage-v8@4.1.7)(happy-dom@20.10.6)(msw@2.14.6(@types/node@25.9.3)(typescript@6.0.3))(vite@8.0.16(@types/node@25.9.3)(esbuild@0.28.1)(jiti@2.7.0)(yaml@2.9.0)):
     dependencies:
       '@vitest/expect': 4.1.7
       '@vitest/mocker': 4.1.7(msw@2.14.6(@types/node@25.9.3)(typescript@6.0.3))(vite@8.0.16(@types/node@25.9.3)(esbuild@0.28.1)(jiti@2.7.0)(yaml@2.9.0))
@@ -8555,7 +8564,7 @@ snapshots:
     optionalDependencies:
       '@types/node': 25.9.3
       '@vitest/coverage-v8': 4.1.7(vitest@4.1.7)
-      happy-dom: 20.9.0
+      happy-dom: 20.10.6
     transitivePeerDependencies:
       - msw