diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 5e42465a..0b1d0cbc 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -16,6 +16,13 @@ jobs:
         run: pip install -r requirements.txt
       - name: Run tests and collect coverage
         run: pytest --cov app ${{ env.CODECOV_ATS_TESTS }}
+      - name: Run upload
+        run: |
+          curl -Os https://cli.codecov.io/latest/linux/codecov
+          chmod +x codecov
+          ./codecov -v create-commit -t ${{ secrets.CODECOV_TOKEN }}
+          ./codecov -v create-report -t ${{ secrets.CODECOV_TOKEN }}
+
       - name: Upload coverage to Codecov
         uses: codecov/codecov-action@v4
         with:
diff --git a/app/calculator.py b/app/calculator.py
index 8a976b25..4f380e8e 100644
--- a/app/calculator.py
+++ b/app/calculator.py
@@ -13,3 +13,4 @@ def divide(x, y):
         if y == 0:
             return 'Cannot divide by 0'
         return x * 1.0 / y
+