diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 829c4101..d711bc92 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -48,6 +48,9 @@ jobs:
       - name: Unit Tests
         run: npm run test:unit
 
+      - name: Bun Tests
+        run: npm run test:bun
+
       - name: E2E Tests
         run: npm run test:e2e
         if: startsWith(matrix.os, 'ubuntu') && matrix.node == 20
diff --git a/package.json b/package.json
index 7573fc77..c4f12d2c 100644
--- a/package.json
+++ b/package.json
@@ -30,10 +30,11 @@
     "lint:lockfile": "lockfile-lint",
     "lint:markdown": "markdownlint \"**/*.md\" --ignore \"**/node_modules/**/*.md\" --ignore build --config .markdownlint.js",
     "lint:src": "eslint --cache --cache-location node_modules/.cache/.eslintcache --ignore-path .gitignore --report-unused-disable-directives .",
-    "prepare": "src/scripts/install-hooks && test/bun-setup.sh",
+    "prepare": "src/scripts/install-hooks",
     "prepublishOnly": "npm run build",
     "prettier": "prettier . --check",
     "test": "npm run test:unit && npm run test:e2e",
+    "test:bun": "test/bun-install.sh && mocha test/bun",
     "test:unit": "mocha test test/package-managers/*",
     "test:e2e": "./test/e2e.sh",
     "ncu": "node build/cli.js"
diff --git a/src/package-managers/bun.ts b/src/package-managers/bun.ts
index b4715a9d..be840f6e 100644
--- a/src/package-managers/bun.ts
+++ b/src/package-managers/bun.ts
@@ -1,7 +1,6 @@
 import path from 'path'
 import spawn from 'spawn-please'
 import keyValueBy from '../lib/keyValueBy'
-import programError from '../lib/programError'
 import { Index } from '../types/IndexType'
 import { NpmOptions } from '../types/NpmOptions'
 import { Options } from '../types/Options'
@@ -15,12 +14,6 @@ async function spawnBun(
   spawnPleaseOptions: SpawnPleaseOptions = {},
   spawnOptions: Index<any> = {},
 ): Promise<{ stdout: string; stderr: string }> {
-  // Bun not yet supported on Windows.
-  // @see https://github.com/oven-sh/bun/issues/43
-  if (process.platform === 'win32') {
-    programError(npmOptions, 'Bun not yet supported on Windows')
-  }
-
   const fullArgs = [
     ...(npmOptions.global ? ['--global'] : []),
     ...(npmOptions.prefix ? [`--prefix=${npmOptions.prefix}`] : []),
diff --git a/test/bun-setup.sh b/test/bun-install.sh
similarity index 67%
rename from test/bun-setup.sh
rename to test/bun-install.sh
index 62f5571b..40005b9e 100755
--- a/test/bun-setup.sh
+++ b/test/bun-install.sh
@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 # Install bun if not installed.
-# Must be run in a prepare script instead of devDependencies to avoid npm install failing on Windows.
-bun -v &> /dev/null
+# Cannot be added to devDependencies as bun currently does not work on Linux.
+bun -v &>/dev/null
 BUN_EXISTS="$?"
 
 if [ $BUN_EXISTS -ne 0 ]; then
diff --git a/test/package-managers/bun/bun.lockb b/test/bun/bun.lockb
similarity index 100%
rename from test/package-managers/bun/bun.lockb
rename to test/bun/bun.lockb
diff --git a/test/package-managers/bun/index.test.ts b/test/bun/index.test.ts
similarity index 51%
rename from test/package-managers/bun/index.test.ts
rename to test/bun/index.test.ts
index a2fd263d..2f523a29 100644
--- a/test/package-managers/bun/index.test.ts
+++ b/test/bun/index.test.ts
@@ -1,12 +1,9 @@
-import os from 'os'
-import * as bun from '../../../src/package-managers/bun'
-import chaiSetup from '../../helpers/chaiSetup'
+import * as bun from '../../src/package-managers/bun'
+import chaiSetup from '../helpers/chaiSetup'
 
 chaiSetup()
 
-// Bun not yet supported on Windows
-const describeSkipWindows = os.platform() === 'win32' ? describe.skip : describe
-describeSkipWindows('bun', function () {
+describe('bun', function () {
   it('list', async () => {
     const result = await bun.list({ cwd: __dirname })
     result.should.have.property('ncu-test-v2')
diff --git a/test/package-managers/bun/package.json b/test/bun/package.json
similarity index 100%
rename from test/package-managers/bun/package.json
rename to test/bun/package.json
diff --git a/test/doctor.test.ts b/test/doctor.test.ts
index e2729ccd..8999f749 100644
--- a/test/doctor.test.ts
+++ b/test/doctor.test.ts
@@ -483,8 +483,6 @@ else {
     testFail({ packageManager: 'yarn' })
   })
 
-  // Bun not yet supported on Windows
-  // const describeSkipWindows = os.platform() === 'win32' ? describe.skip : describe
   // TODO: Works locally, but not in GitHub action.
   describe.skip('bun', () => {
     testPass({ packageManager: 'bun' })