diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 4191765..7626c20 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -44,6 +44,6 @@ jobs:
 
     - name: Upload coverage to Codecov
       if: matrix.python-version == 3.12
-      uses: codecov/codecov-action@v3
+      uses: codecov/codecov-action@v4
       with:
         file: ./coverage.xml