diff --git a/web/tsconfig.json b/web/tsconfig.json
index 31aef23e31..72e253682b 100644
--- a/web/tsconfig.json
+++ b/web/tsconfig.json
@@ -13,5 +13,6 @@
     "target": "es2022",
     "types": ["vitest/globals"]
   },
-  "extends": "./.svelte-kit/tsconfig.json"
+  "extends": "./.svelte-kit/tsconfig.json",
+  "files": ["./vitest.config.js"]
 }
diff --git a/web/vite.config.js b/web/vite.config.js
index 266312e137..89cfddfeda 100644
--- a/web/vite.config.js
+++ b/web/vite.config.js
@@ -43,13 +43,4 @@ export default defineConfig({
   optimizeDeps: {
     entries: ['src/**/*.{svelte,ts,html}'],
   },
-  test: {
-    include: ['src/**/*.{test,spec}.{js,ts}'],
-    globals: true,
-    environment: 'jsdom',
-    setupFiles: ['./src/test-data/setup.ts'],
-    sequence: {
-      hooks: 'list',
-    },
-  },
 });
diff --git a/web/vitest.config.js b/web/vitest.config.js
new file mode 100644
index 0000000000..80e97f3310
--- /dev/null
+++ b/web/vitest.config.js
@@ -0,0 +1,14 @@
+import { mergeConfig } from 'vitest/config';
+import viteConfig from './vite.config';
+
+export default mergeConfig(viteConfig, {
+  test: {
+    include: ['src/**/*.{test,spec}.{js,ts}'],
+    globals: true,
+    environment: 'jsdom',
+    setupFiles: ['./src/test-data/setup.ts'],
+    sequence: {
+      hooks: 'list',
+    },
+  },
+});