diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 03fee24..1420268 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -135,7 +135,7 @@ jobs:
     - name: "🧪 Test Python code"
       run: pytest --cov --cov-report=xml .
     - name: "📤 Upload coverage to Codecov"
-      uses: codecov/codecov-action@v4
+      uses: codecov/codecov-action@v5
       if: matrix.python == '3.12'
       with:
         token: ${{ secrets.CODECOV_TOKEN }}