diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 3f35af9..be45e26 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -70,7 +70,7 @@ jobs:
           -m "fragmenter_slow"
 
     - name: CodeCov
-      uses: codecov/codecov-action@v4
+      uses: codecov/codecov-action@v5
       with:
         token: ${{ secrets.CODECOV_TOKEN }}
         file: ./coverage.xml