diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index c1d6eb4..69b12ad 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -18,3 +18,7 @@ jobs:
       run: cargo build --verbose
     - name: Run tests
       run: cargo test --verbose
+    - uses: PyO3/maturin-action@v1
+      with:
+        command: build
+        args: --release