diff --git a/.drone.yml b/.drone.yml
index 301072f..413502e 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -6,4 +6,4 @@ steps:
     image: python
     commands:
       - pip install -r requirements.txt
-      - pytest --doctest-modules
+      - pytest --doctest-modules ./mapytex/