diff --git a/lib/package-bin.test.ts b/lib/package-bin.test.ts
new file mode 100644
index 0000000..3a97e1c
--- /dev/null
+++ b/lib/package-bin.test.ts
@@ -0,0 +1,23 @@
+import { readFileSync } from 'fs';
+import { join } from 'path';
+
+const root = join(__dirname, '..');
+const packageJson = JSON.parse(
+  readFileSync(join(root, 'package.json'), 'utf8'),
+);
+const tsupConfig = readFileSync(join(root, 'tsup.config.ts'), 'utf8');
+
+describe('published CLI binaries', () => {
+  it('builds every package.json bin target into dist/bin', () => {
+    const binEntries = packageJson.bin as Record<string, string>;
+
+    expect(Object.keys(binEntries).sort()).toEqual([
+      'acars-decoder',
+      'acars-decoder-test',
+    ]);
+    for (const command of Object.keys(binEntries)) {
+      expect(binEntries[command]).toBe(`./dist/bin/${command}.js`);
+      expect(tsupConfig).toContain(`'bin/${command}': 'lib/bin/${command}.ts'`);
+    }
+  });
+});
diff --git a/tsup.config.ts b/tsup.config.ts
index 548340e..2a89dfc 100644
--- a/tsup.config.ts
+++ b/tsup.config.ts
@@ -1,7 +1,11 @@
 import { defineConfig } from 'tsup';
 
 export default defineConfig({
-  entry: ['index.ts'],
+  entry: {
+    index: 'index.ts',
+    'bin/acars-decoder': 'lib/bin/acars-decoder.ts',
+    'bin/acars-decoder-test': 'lib/bin/acars-decoder-test.ts',
+  },
   format: ['cjs', 'esm'],
   dts: true,
   splitting: false,