diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index 0c3299d..861e56e 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -21,3 +21,6 @@ jobs:
         run: tox -e coverage
       - name: coveralls
         uses: coverallsapp/github-action@v2
+        with:
+          file: coverage.lcov
+          format: lcov
diff --git a/tox.ini b/tox.ini
index 5cd5d9d..6b42c50 100644
--- a/tox.ini
+++ b/tox.ini
@@ -34,7 +34,7 @@ deps =
     pytest-cov
     psycopg2~=2.9
 commands =
-    pytest --cov=pgcopy/ tests/
+    pytest --cov-report=term --cov-report=lcov:coverage.lcov --cov=pgcopy/ tests/
 docker = pgvector
 [testenv:psycopg28]
 base_python = python3.10