diff --git a/.github/workflows/build_test.yml b/.github/workflows/build_test.yml
index 0d0d88f..fb77068 100644
--- a/.github/workflows/build_test.yml
+++ b/.github/workflows/build_test.yml
@@ -68,7 +68,7 @@ jobs:
           path: coverage.xml
 
       - name: Upload coverage to Codecov
-        uses: codecov/codecov-action@v4
+        uses: codecov/codecov-action@v7
         if: ${{ matrix.python-version == '3.13' }}
         with:
           flags: protpy_coverage