diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index ce8737dd..cb41268d 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -32,6 +32,7 @@ jobs:
         run: |
           poetry run pytest --doctest-modules --ignore=examples --cov=pycardano --cov-config=.coveragerc --cov-report=xml
       - name: "Upload coverage to Codecov"
+        if: ${{ matrix.python-version == '3.11' }}
         uses: codecov/codecov-action@v3
         with:
           fail_ci_if_error: true