diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index 77b6c74..df29a23 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -66,7 +66,7 @@ jobs:
       - uses: taiki-e/install-action@cargo-llvm-cov
       - uses: taiki-e/install-action@nextest
       - name: Collect coverage data
-        run: cargo llvm-cov nextest
+        run: cargo llvm-cov nextest --lcov --output-path lcov.info
       - name: Upload test results
         uses: EnricoMi/publish-unit-test-result-action@v2
         with: