diff --git a/.coveragerc b/.coveragerc
index e12d54d..3f1cd06 100644
--- a/.coveragerc
+++ b/.coveragerc
@@ -1,4 +1,4 @@
 [report]
-include = tsstats.py
+include = tsstats/*.py
 exclude_lines =
     if __name__ == .__main__.: