diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index adbe435..f4b790e 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -64,3 +64,13 @@ jobs:
     - run: npm ci
     - run: deno test test/deno_test.ts
 
+  bun:
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v4
+    - name: Setup Bun
+      uses: oven-sh/setup-bun@v2
+    - run: bun install
+    - run: bun test test/bun.spec.ts
+
diff --git a/test/bun.spec.ts b/test/bun.spec.ts
new file mode 100644
index 0000000..7dd454c
--- /dev/null
+++ b/test/bun.spec.ts
@@ -0,0 +1,9 @@
+import { expect, test } from "bun:test";
+import { encode, decode } from "../src/index";
+
+
+test("Hello, world!", () => {
+  const encoded = encode("Hello, world!");
+  const decoded = decode(encoded);
+  expect(decoded).toBe("Hello, world!");
+});