diff --git a/backend/pyproject.toml b/backend/pyproject.toml
index d0f1c8962d..d72454c28a 100644
--- a/backend/pyproject.toml
+++ b/backend/pyproject.toml
@@ -67,3 +67,14 @@ ignore = [
 [tool.ruff.lint.pyupgrade]
 # Preserve types, even if a file imports `from __future__ import annotations`.
 keep-runtime-typing = true
+
+[tool.coverage.run]
+source = ["app"]
+dynamic_context = "test_function"
+
+[tool.coverage.report]
+show_missing = true
+sort = "-Cover"
+
+[tool.coverage.html]
+show_contexts = true
diff --git a/backend/scripts/test.sh b/backend/scripts/test.sh
index df23f702e3..bd063f72cf 100755
--- a/backend/scripts/test.sh
+++ b/backend/scripts/test.sh
@@ -3,6 +3,6 @@
 set -e
 set -x
 
-coverage run --source=app -m pytest
-coverage report --show-missing
+coverage run -m pytest
+coverage report
 coverage html --title "${@-coverage}"