diff --git a/.github/workflows/unit_tests.yml b/.github/workflows/unit_tests.yml
index 71434b451b9..4c8784878d7 100644
--- a/.github/workflows/unit_tests.yml
+++ b/.github/workflows/unit_tests.yml
@@ -47,7 +47,7 @@ jobs:
           python -m coverage xml -i
         if: always()
 
-      - uses: codecov/codecov-action@f32b3a3741e1053eb607407145bc9619351dc93b
+      - uses: codecov/codecov-action@81cd2dc8148241f03f5839d295e000b8f761e378
         with:
           name: ${{ matrix.python-version }}-${{ matrix.os }}
         if: always()