diff --git a/.coverage b/.coverage
new file mode 100644
index 0000000..1901bd1
Binary files /dev/null and b/.coverage differ
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 0aad755..8eda85e 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -25,5 +25,5 @@ test:
   stage: test
   image: python:3-alpine
   before_script:
-    - pip install pytest --no-cache-dir
-  script: pytest --showlocals .
+    - pip install pytest pytest-cov --no-cache-dir
+  script: pytest --showlocals --cov=main --cov=main_test --cov-report=term-missing .