diff --git a/.coveragerc b/.coveragerc
index 6cb6f4973..1c20833d1 100644
--- a/.coveragerc
+++ b/.coveragerc
@@ -7,6 +7,9 @@ branch = 1
 include = src/*, testing/*
 
 [paths]
-source = src/
-  .tox/*/lib/python*/site-packages/
-  .tox\*\Lib\site-packages\
+source = src/_pytest
+  .tox/*/lib/python*/site-packages/_pytest/
+  .tox\*\Lib\site-packages\pytest\
+source_pytest_py = src/pytest.py
+  .tox/*/lib/python*/site-packages/pytest.py
+  .tox\*\Lib\site-packages\pytest.py