diff --git a/packages/ui/.storybook/main.ts b/packages/ui/.storybook/main.ts
index 93cd70329..6010be9f3 100644
--- a/packages/ui/.storybook/main.ts
+++ b/packages/ui/.storybook/main.ts
@@ -4,11 +4,11 @@ import type { StorybookConfig } from '@storybook/sveltekit';
 const config: StorybookConfig = {
 	stories: ['../src/stories/**/*.mdx', '../src/stories/**/*.stories.@(js|jsx|mjs|ts|tsx|svelte)'],
 	addons: [
-        getAbsolutePath('@storybook/addon-links'),
-        getAbsolutePath('@storybook/addon-essentials'),
-        getAbsolutePath('storybook-dark-mode'),
-        getAbsolutePath('@storybook/experimental-addon-vitest'),
-    ],
+		getAbsolutePath('@storybook/addon-links'),
+		getAbsolutePath('@storybook/addon-essentials'),
+		getAbsolutePath('storybook-dark-mode'),
+		getAbsolutePath('@storybook/experimental-addon-test')
+	],
 	framework: {
 		name: getAbsolutePath('@storybook/sveltekit'),
 		options: {}
diff --git a/packages/ui/package.json b/packages/ui/package.json
index 02eae66e1..5a82ec019 100644
--- a/packages/ui/package.json
+++ b/packages/ui/package.json
@@ -31,7 +31,7 @@
 		"@storybook/addon-essentials": "^8.3.0",
 		"@storybook/addon-links": "^8.3.0",
 		"@storybook/blocks": "^8.3.0",
-		"@storybook/experimental-addon-vitest": "^8.3.0-beta.1",
+		"@storybook/experimental-addon-test": "^8.3.0",
 		"@storybook/svelte": "^8.3.0",
 		"@storybook/sveltekit": "^8.3.0",
 		"@sveltejs/adapter-static": "catalog:svelte",
diff --git a/packages/ui/vitest.workspace.ts b/packages/ui/vitest.workspace.ts
index 7c01ce5a9..3ac819a51 100644
--- a/packages/ui/vitest.workspace.ts
+++ b/packages/ui/vitest.workspace.ts
@@ -1,24 +1,21 @@
 import { defineWorkspace } from 'vitest/config';
-import { storybookTest } from '@storybook/experimental-addon-vitest/plugin';
-import { storybookSveltekitPlugin } from '@storybook/sveltekit/vite'
+import { storybookTest } from '@storybook/experimental-addon-test/vitest-plugin';
+import { storybookSveltekitPlugin } from '@storybook/sveltekit/vite-plugin';
 
 export default defineWorkspace([
-  'vite.config.ts',
-  {
-    extends: 'vite.config.ts',
-    plugins: [
-      storybookTest({ storybookScript: 'pnpm storybook' }),
-      storybookSveltekitPlugin()
-    ],
-    test: {
-      browser: {
-        enabled: true,
-        headless: true,
-        name: 'chromium',
-        provider: 'playwright',
-      },
-      include: ['**/*.stories.?(m)[jt]s?(x)'],
-      setupFiles: ['./.storybook/vitest.setup.ts'],
-    },
-  },
+	'vite.config.ts',
+	{
+		extends: 'vite.config.ts',
+		plugins: [storybookTest({ storybookScript: 'pnpm storybook' }), storybookSveltekitPlugin()],
+		test: {
+			browser: {
+				enabled: true,
+				headless: true,
+				name: 'chromium',
+				provider: 'playwright'
+			},
+			include: ['**/*.stories.?(m)[jt]s?(x)'],
+			setupFiles: ['./.storybook/vitest.setup.ts']
+		}
+	}
 ]);
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index fc8df8ce6..38aa86eb1 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -350,9 +350,9 @@ importers:
       '@storybook/blocks':
         specifier: ^8.3.0
         version: 8.3.3(react-dom@18.3.1(react@18.3.1))(react@18.3.1)(storybook@8.3.3)
-      '@storybook/experimental-addon-vitest':
-        specifier: ^8.3.0-beta.1
-        version: 8.3.0-beta.1(@vitest/browser@2.0.5(playwright@1.46.1)(typescript@5.4.5)(vitest@2.0.5)(webdriverio@8.40.2))(storybook@8.3.3)(vitest@2.0.5(@types/node@22.3.0)(@vitest/browser@2.0.5)(@vitest/ui@2.0.5)(happy-dom@14.12.3)(jsdom@24.1.1))
+      '@storybook/experimental-addon-test':
+        specifier: ^8.3.0
+        version: 8.3.3(@vitest/browser@2.0.5(playwright@1.46.1)(typescript@5.4.5)(vitest@2.0.5)(webdriverio@8.40.2))(storybook@8.3.3)(vitest@2.0.5(@types/node@22.3.0)(@vitest/browser@2.0.5)(@vitest/ui@2.0.5)(happy-dom@14.12.3)(jsdom@24.1.1))
       '@storybook/svelte':
         specifier: ^8.3.0
         version: 8.3.3(storybook@8.3.3)(svelte@5.0.0-next.243)
@@ -1551,11 +1551,11 @@ packages:
   '@storybook/csf@0.1.11':
     resolution: {integrity: sha512-dHYFQH3mA+EtnCkHXzicbLgsvzYjcDJ1JWsogbItZogkPHgSJM/Wr71uMkcvw8v9mmCyP4NpXJuu6bPoVsOnzg==}
 
-  '@storybook/experimental-addon-vitest@8.3.0-beta.1':
-    resolution: {integrity: sha512-56E3pGJGgQ2peF47i0HBFvjXfc6zZeCo4xe2Bv1qk5R6C9HraW6IiNozhiZ9x3lDbu4yohs6NRFIPVNR0pFH1A==}
+  '@storybook/experimental-addon-test@8.3.3':
+    resolution: {integrity: sha512-YGGd2UDyy7Jxf3dEIkgQkl+HSl6mUFuiQPobQh492eGM+h1XwTzLofSINUXRx9FbkeUdFl2yj/ug9VMoeZQWBA==}
     peerDependencies:
       '@vitest/browser': ^2.0.0
-      storybook: ^8.3.0-beta.1
+      storybook: ^8.3.3
       vitest: ^2.0.0
 
   '@storybook/global@5.0.0':
@@ -7379,7 +7379,7 @@ snapshots:
     dependencies:
       type-fest: 2.19.0
 
-  '@storybook/experimental-addon-vitest@8.3.0-beta.1(@vitest/browser@2.0.5(playwright@1.46.1)(typescript@5.4.5)(vitest@2.0.5)(webdriverio@8.40.2))(storybook@8.3.3)(vitest@2.0.5(@types/node@22.3.0)(@vitest/browser@2.0.5)(@vitest/ui@2.0.5)(happy-dom@14.12.3)(jsdom@24.1.1))':
+  '@storybook/experimental-addon-test@8.3.3(@vitest/browser@2.0.5(playwright@1.46.1)(typescript@5.4.5)(vitest@2.0.5)(webdriverio@8.40.2))(storybook@8.3.3)(vitest@2.0.5(@types/node@22.3.0)(@vitest/browser@2.0.5)(@vitest/ui@2.0.5)(happy-dom@14.12.3)(jsdom@24.1.1))':
     dependencies:
       '@storybook/csf': 0.1.11
       '@vitest/browser': 2.0.5(playwright@1.46.1)(typescript@5.4.5)(vitest@2.0.5)(webdriverio@8.40.2)