diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 786ce27..482af0b 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -22,3 +22,13 @@ jobs:
         with:
           node-version: latest
       - run: npm test
+
+  benchmark:
+    runs-on: ubuntu-latest
+    timeout-minutes: 10
+    steps:
+      - uses: actions/checkout@v7
+      - uses: actions/setup-node@v7
+        with:
+          node-version: latest
+      - run: npm run bench