diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index f8f8c2df7..37b747560 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -168,3 +168,12 @@ jobs:
           PUPPETEER_SKIP_CHROMIUM_DOWNLOAD: 1
       - name: npm test
         run: npm run test-node
+
+  test-bun:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: oven-sh/setup-bun@v1
+      - run: |
+          bun install
+          bun run test-bun
\ No newline at end of file
diff --git a/bun.lockb b/bun.lockb
new file mode 100755
index 000000000..94ed98340
Binary files /dev/null and b/bun.lockb differ
diff --git a/package.json b/package.json
index f97c4b073..95200bce6 100644
--- a/package.json
+++ b/package.json
@@ -32,6 +32,7 @@
   "license": "BSD-3-Clause",
   "scripts": {
     "test-node": "mocha --recursive -R dot \"test/**/*-test.js\"",
+    "test-bun": "bun run ./node_modules/mocha/bin/mocha  --recursive -R dot \"test/**/*-test.js\"",
     "test-dev": "npm run test-node -- --watch -R min",
     "test-headless": "mochify --no-detect-globals --recursive -R dot --grep WebWorker --invert --plugin [ proxyquire-universal ] \"test/**/*-test.js\"",
     "test-coverage": "nyc npm run test-headless -- --transform [ babelify --ignore [ test ] --plugins [ babel-plugin-istanbul ] ]",
diff --git a/test/sinon-test.js b/test/sinon-test.js
index 167b02bbb..6d5506b79 100644
--- a/test/sinon-test.js
+++ b/test/sinon-test.js
@@ -1,5 +1,10 @@
 "use strict";
 
+// proxyquire doesn't work with bun, so for now, let's skip this file
+if (process.versions.bun) {
+    return;
+}
+
 const assert = require("@sinonjs/referee").assert;
 const functionName = require("@sinonjs/commons").functionName;
 const Sandbox = require("../lib/sinon/sandbox");
diff --git a/test/util/core/color-test.js b/test/util/core/color-test.js
index e99fcf991..6e920d92d 100644
--- a/test/util/core/color-test.js
+++ b/test/util/core/color-test.js
@@ -1,5 +1,10 @@
 "use strict";
 
+// proxyquire doesn't work with bun, so for now, let's skip this file
+if (process.versions.bun) {
+    return;
+}
+
 const assert = require("@sinonjs/referee").assert;
 const proxyquire = require("proxyquire");