diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 94b9f7e..f54a027 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -35,7 +35,7 @@ jobs:
     
     - name: Upload coverage to Codecov
       if: matrix.python-version == '3.11'
-      uses: codecov/codecov-action@v4
+      uses: codecov/codecov-action@v5
       with:
         file: ./coverage.xml
         fail_ci_if_error: false