diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index d06e6565..e51550a0 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -51,7 +51,7 @@ jobs:
         uv run pytest tests -m unit -v --cov=dnastack --cov-report=xml --cov-report=term-missing
     
     - name: Upload coverage reports to Codecov
-      uses: codecov/codecov-action@ab904c41d6ece82784817410c45d8b8c02684457 # v3
+      uses: codecov/codecov-action@5a1091511ad55cbe89839c7260b706298ca349f7 # v5
       with:
         file: ./coverage.xml
         flags: unittests