diff --git a/.github/workflows/check.yml b/.github/workflows/check.yml
index be954c9..333bf3e 100644
--- a/.github/workflows/check.yml
+++ b/.github/workflows/check.yml
@@ -8,17 +8,21 @@ jobs:
     steps:
       - name: Checkout repository
         uses: actions/checkout@v3
+      
 
       - name: Setup Node
         uses: actions/setup-node@v3
         with:
           node-version: 18.x
 
+      - uses: oven-sh/setup-bun@v1
+
       - name: Setup pnpm
         uses: pnpm/action-setup@v2
         with:
           version: 8
 
+
       - name: Install dependencies
         run: pnpm install
 
@@ -34,6 +38,9 @@ jobs:
       - name: Run example build
         run: pnpm --filter=example-app build
 
+      - name: Run bun example
+        run: cd bun-example && bun install && bun index.ts && bun build index.ts
+
       - name: Upload coverage reports to Codecov
         uses: codecov/codecov-action@v4.0.1
         with:
diff --git a/bun-example/.gitignore b/bun-example/.gitignore
new file mode 100644
index 0000000..9b1ee42
--- /dev/null
+++ b/bun-example/.gitignore
@@ -0,0 +1,175 @@
+# Based on https://raw.githubusercontent.com/github/gitignore/main/Node.gitignore
+
+# Logs
+
+logs
+_.log
+npm-debug.log_
+yarn-debug.log*
+yarn-error.log*
+lerna-debug.log*
+.pnpm-debug.log*
+
+# Caches
+
+.cache
+
+# Diagnostic reports (https://nodejs.org/api/report.html)
+
+report.[0-9]_.[0-9]_.[0-9]_.[0-9]_.json
+
+# Runtime data
+
+pids
+_.pid
+_.seed
+*.pid.lock
+
+# Directory for instrumented libs generated by jscoverage/JSCover
+
+lib-cov
+
+# Coverage directory used by tools like istanbul
+
+coverage
+*.lcov
+
+# nyc test coverage
+
+.nyc_output
+
+# Grunt intermediate storage (https://gruntjs.com/creating-plugins#storing-task-files)
+
+.grunt
+
+# Bower dependency directory (https://bower.io/)
+
+bower_components
+
+# node-waf configuration
+
+.lock-wscript
+
+# Compiled binary addons (https://nodejs.org/api/addons.html)
+
+build/Release
+
+# Dependency directories
+
+node_modules/
+jspm_packages/
+
+# Snowpack dependency directory (https://snowpack.dev/)
+
+web_modules/
+
+# TypeScript cache
+
+*.tsbuildinfo
+
+# Optional npm cache directory
+
+.npm
+
+# Optional eslint cache
+
+.eslintcache
+
+# Optional stylelint cache
+
+.stylelintcache
+
+# Microbundle cache
+
+.rpt2_cache/
+.rts2_cache_cjs/
+.rts2_cache_es/
+.rts2_cache_umd/
+
+# Optional REPL history
+
+.node_repl_history
+
+# Output of 'npm pack'
+
+*.tgz
+
+# Yarn Integrity file
+
+.yarn-integrity
+
+# dotenv environment variable files
+
+.env
+.env.development.local
+.env.test.local
+.env.production.local
+.env.local
+
+# parcel-bundler cache (https://parceljs.org/)
+
+.parcel-cache
+
+# Next.js build output
+
+.next
+out
+
+# Nuxt.js build / generate output
+
+.nuxt
+dist
+
+# Gatsby files
+
+# Comment in the public line in if your project uses Gatsby and not Next.js
+
+# https://nextjs.org/blog/next-9-1#public-directory-support
+
+# public
+
+# vuepress build output
+
+.vuepress/dist
+
+# vuepress v2.x temp and cache directory
+
+.temp
+
+# Docusaurus cache and generated files
+
+.docusaurus
+
+# Serverless directories
+
+.serverless/
+
+# FuseBox cache
+
+.fusebox/
+
+# DynamoDB Local files
+
+.dynamodb/
+
+# TernJS port file
+
+.tern-port
+
+# Stores VSCode versions used for testing VSCode extensions
+
+.vscode-test
+
+# yarn v2
+
+.yarn/cache
+.yarn/unplugged
+.yarn/build-state.yml
+.yarn/install-state.gz
+.pnp.*
+
+# IntelliJ based IDEs
+.idea
+
+# Finder (MacOS) folder config
+.DS_Store
diff --git a/bun-example/README.md b/bun-example/README.md
new file mode 100644
index 0000000..f459f6a
--- /dev/null
+++ b/bun-example/README.md
@@ -0,0 +1,15 @@
+# bun-example
+
+To install dependencies:
+
+```bash
+bun install
+```
+
+To run:
+
+```bash
+bun run index.ts
+```
+
+This project was created using `bun init` in bun v1.0.29. [Bun](https://bun.sh) is a fast all-in-one JavaScript runtime.
diff --git a/bun-example/bun.lockb b/bun-example/bun.lockb
new file mode 100755
index 0000000..a05c6de
Binary files /dev/null and b/bun-example/bun.lockb differ
diff --git a/bun-example/index.ts b/bun-example/index.ts
new file mode 100644
index 0000000..37fadb1
--- /dev/null
+++ b/bun-example/index.ts
@@ -0,0 +1,33 @@
+/* eslint-disable @typescript-eslint/no-unused-vars */
+// @ts-ignore
+import stringify from 'qs/lib/stringify';
+import xior, { merge, delay, buildSortedURL } from 'xior';
+import cachePlugin from 'xior/plugins/cache';
+import errorRetryPlugin from 'xior/plugins/error-retry';
+import uploadDownloadProgressPlugin from 'xior/plugins/progress';
+import throttlePlugin from 'xior/plugins/throttle';
+
+// console.log(merge, delay, buildSortedURL);
+
+const instance = xior.create({
+  encode: (params: Record<string, any>) => stringify(params),
+});
+instance.plugins.use(errorRetryPlugin({}));
+instance.plugins.use(cachePlugin({}));
+instance.plugins.use(throttlePlugin({}));
+instance.plugins.use(uploadDownloadProgressPlugin({}));
+
+instance.plugins.use((adapter) => {
+  return async (config) => {
+    const res = await adapter(config);
+    console.log(`%s %s -> %s`, config.method, config.url, res.status);
+    return res;
+  };
+});
+
+instance.get('https://google.com', {
+  progressDuration: 500,
+  onDownloadProgress(e) {
+    console.log(`Download %s%`, e.progress);
+  },
+});
diff --git a/bun-example/package.json b/bun-example/package.json
new file mode 100644
index 0000000..aacdf91
--- /dev/null
+++ b/bun-example/package.json
@@ -0,0 +1,15 @@
+{
+  "name": "bun-example",
+  "module": "index.ts",
+  "type": "module",
+  "dependencies": {
+    "xior": "file:..",
+    "qs": "^6.11.2"
+  },
+  "devDependencies": {
+    "@types/bun": "latest"
+  },
+  "peerDependencies": {
+    "typescript": "^5.0.0"
+  }
+}
\ No newline at end of file
diff --git a/bun-example/tsconfig.json b/bun-example/tsconfig.json
new file mode 100644
index 0000000..0fef23a
--- /dev/null
+++ b/bun-example/tsconfig.json
@@ -0,0 +1,27 @@
+{
+  "compilerOptions": {
+    // Enable latest features
+    "lib": ["ESNext"],
+    "target": "ESNext",
+    "module": "ESNext",
+    "moduleDetection": "force",
+    "jsx": "react-jsx",
+    "allowJs": true,
+
+    // Bundler mode
+    "moduleResolution": "bundler",
+    "allowImportingTsExtensions": true,
+    "verbatimModuleSyntax": true,
+    "noEmit": true,
+
+    // Best practices
+    "strict": true,
+    "skipLibCheck": true,
+    "noFallthroughCasesInSwitch": true,
+
+    // Some stricter flags (disabled by default)
+    "noUnusedLocals": false,
+    "noUnusedParameters": false,
+    "noPropertyAccessFromIndexSignature": false
+  }
+}
diff --git a/pnpm-workspace.yaml b/pnpm-workspace.yaml
index a5d0870..e34e28e 100644
--- a/pnpm-workspace.yaml
+++ b/pnpm-workspace.yaml
@@ -8,3 +8,4 @@ packages:
   # Fix turbo error: error preparing engine: Invalid turbo.json
   # No "extends" key found
   - '!./package.json'
+  - '!./bun-example'