diff --git a/docs/config/index.md b/docs/config/index.md
index dfe225fc45ce..481339c67923 100644
--- a/docs/config/index.md
+++ b/docs/config/index.md
@@ -124,7 +124,7 @@ When using coverage, Vitest automatically adds test files `include` patterns to
 ### exclude
 
 - **Type:** `string[]`
-- **Default:** `['**/node_modules/**', '**/dist/**', '**/cypress/**', '**/.{idea,git,cache,output,temp}/**', '**/{karma,rollup,webpack,vite,vitest,jest,ava,babel,nyc,cypress,tsup,build,eslint,prettier}.config.*']`
+- **Default:** `['**/node_modules/**', '**/dist/**', '**/cypress/**', '**/.{idea,git,cache,output,temp}/**', '**/{karma,rollup,webpack,vite,vitest,jest,ava,babel,nyc,cypress,tsup,tsdown,build,eslint,prettier}.config.*']`
 - **CLI:** `vitest --exclude "**/excluded-file"`
 
 A list of glob patterns that should be excluded from your test files.
@@ -1364,7 +1364,7 @@ List of files included in coverage as glob patterns
   'test?(-*).?(c|m)[jt]s?(x)',
   '**/*{.,-}{test,spec,bench,benchmark}?(-d).?(c|m)[jt]s?(x)',
   '**/__tests__/**',
-  '**/{karma,rollup,webpack,vite,vitest,jest,ava,babel,nyc,cypress,tsup,build,eslint,prettier}.config.*',
+  '**/{karma,rollup,webpack,vite,vitest,jest,ava,babel,nyc,cypress,tsup,tsdown,build,eslint,prettier}.config.*',
   '**/vitest.{workspace,projects}.[jt]s?(on)',
   '**/.{eslint,mocha,prettier}rc.{?(c|m)js,yml}',
 ]
diff --git a/packages/vitest/src/defaults.ts b/packages/vitest/src/defaults.ts
index 059645f46048..e455bd2b8a46 100644
--- a/packages/vitest/src/defaults.ts
+++ b/packages/vitest/src/defaults.ts
@@ -15,7 +15,7 @@ export const defaultExclude: string[] = [
   '**/dist/**',
   '**/cypress/**',
   '**/.{idea,git,cache,output,temp}/**',
-  '**/{karma,rollup,webpack,vite,vitest,jest,ava,babel,nyc,cypress,tsup,build,eslint,prettier}.config.*',
+  '**/{karma,rollup,webpack,vite,vitest,jest,ava,babel,nyc,cypress,tsup,tsdown,build,eslint,prettier}.config.*',
 ]
 export const benchmarkConfigDefaults: Required<
   Omit<BenchmarkUserOptions, 'outputFile' | 'compare' | 'outputJson'>
@@ -42,7 +42,7 @@ const defaultCoverageExcludes = [
   'test?(-*).?(c|m)[jt]s?(x)',
   '**/*{.,-}{test,spec,bench,benchmark}?(-d).?(c|m)[jt]s?(x)',
   '**/__tests__/**',
-  '**/{karma,rollup,webpack,vite,vitest,jest,ava,babel,nyc,cypress,tsup,build,eslint,prettier}.config.*',
+  '**/{karma,rollup,webpack,vite,vitest,jest,ava,babel,nyc,cypress,tsup,tsdown,build,eslint,prettier}.config.*',
   '**/vitest.{workspace,projects}.[jt]s?(on)',
   '**/.{eslint,mocha,prettier}rc.{?(c|m)js,yml}',
 ]
diff --git a/packages/vitest/src/node/types/benchmark.ts b/packages/vitest/src/node/types/benchmark.ts
index 2088b540c22c..b7f8480db31c 100644
--- a/packages/vitest/src/node/types/benchmark.ts
+++ b/packages/vitest/src/node/types/benchmark.ts
@@ -13,7 +13,7 @@ export interface BenchmarkUserOptions {
 
   /**
    * Exclude globs for benchmark test files
-   * @default ['**\/node_modules/**', '**\/dist/**', '**\/cypress/**', '**\/.{idea,git,cache,output,temp}/**', '**\/{karma,rollup,webpack,vite,vitest,jest,ava,babel,nyc,cypress,tsup,build,eslint,prettier}.config.*']
+   * @default ['**\/node_modules/**', '**\/dist/**', '**\/cypress/**', '**\/.{idea,git,cache,output,temp}/**', '**\/{karma,rollup,webpack,vite,vitest,jest,ava,babel,nyc,cypress,tsup,tsdown,build,eslint,prettier}.config.*']
    */
   exclude?: string[]
 
diff --git a/packages/vitest/src/node/types/config.ts b/packages/vitest/src/node/types/config.ts
index 588cf1932e87..22a3795b8ce2 100644
--- a/packages/vitest/src/node/types/config.ts
+++ b/packages/vitest/src/node/types/config.ts
@@ -262,7 +262,7 @@ export interface InlineConfig {
 
   /**
    * Exclude globs for test files
-   * @default ['**\/node_modules/**', '**\/dist/**', '**\/cypress/**', '**\/.{idea,git,cache,output,temp}/**', '**\/{karma,rollup,webpack,vite,vitest,jest,ava,babel,nyc,cypress,tsup,build,eslint,prettier}.config.*']
+   * @default ['**\/node_modules/**', '**\/dist/**', '**\/cypress/**', '**\/.{idea,git,cache,output,temp}/**', '**\/{karma,rollup,webpack,vite,vitest,jest,ava,babel,nyc,cypress,tsup,tsdown,build,eslint,prettier}.config.*']
    */
   exclude?: string[]
 
@@ -882,7 +882,7 @@ export interface TypecheckConfig {
   /**
    * Pattern for files that should not be treated as test files
    *
-   * @default ['**\/node_modules/**', '**\/dist/**', '**\/cypress/**', '**\/.{idea,git,cache,output,temp}/**', '**\/{karma,rollup,webpack,vite,vitest,jest,ava,babel,nyc,cypress,tsup,build,eslint,prettier}.config.*']
+   * @default ['**\/node_modules/**', '**\/dist/**', '**\/cypress/**', '**\/.{idea,git,cache,output,temp}/**', '**\/{karma,rollup,webpack,vite,vitest,jest,ava,babel,nyc,cypress,tsup,tsdown,build,eslint,prettier}.config.*']
    */
   exclude: string[]
   /**
diff --git a/packages/vitest/src/node/types/coverage.ts b/packages/vitest/src/node/types/coverage.ts
index 8f929a97d6e7..08d449bfc958 100644
--- a/packages/vitest/src/node/types/coverage.ts
+++ b/packages/vitest/src/node/types/coverage.ts
@@ -139,7 +139,7 @@ export interface BaseCoverageOptions {
   /**
    * List of files excluded from coverage as glob patterns
    *
-   * @default ['coverage/**', 'dist/**', '**\/[.]**', 'packages/*\/test?(s)/**', '**\/*.d.ts', '**\/virtual:*', '**\/__x00__*', '**\/\x00*', 'cypress/**', 'test?(s)/**', 'test?(-*).?(c|m)[jt]s?(x)', '**\/*{.,-}{test,spec}?(-d).?(c|m)[jt]s?(x)', '**\/__tests__/**', '**\/{karma,rollup,webpack,vite,vitest,jest,ava,babel,nyc,cypress,tsup,build}.config.*', '**\/vitest.{workspace,projects}.[jt]s?(on)', '**\/.{eslint,mocha,prettier}rc.{?(c|m)js,yml}']
+   * @default ['coverage/**', 'dist/**', '**\/[.]**', 'packages/*\/test?(s)/**', '**\/*.d.ts', '**\/virtual:*', '**\/__x00__*', '**\/\x00*', 'cypress/**', 'test?(s)/**', 'test?(-*).?(c|m)[jt]s?(x)', '**\/*{.,-}{test,spec}?(-d).?(c|m)[jt]s?(x)', '**\/__tests__/**', '**\/{karma,rollup,webpack,vite,vitest,jest,ava,babel,nyc,cypress,tsup,tsdown,build}.config.*', '**\/vitest.{workspace,projects}.[jt]s?(on)', '**\/.{eslint,mocha,prettier}rc.{?(c|m)js,yml}']
    */
   exclude?: string[]