diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 67456e6..90fa8d2 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -71,7 +71,7 @@ jobs:
         HUGGINGFACE_TOKEN: ${{ secrets.HUGGINGFACE_TOKEN }}
       run: just test-ci
     - name: Upload Codecov
-      uses: codecov/codecov-action@v3
+      uses: codecov/codecov-action@v4
 
   # Check linting, formating, types, etc.
   lint: