diff --git a/.github/workflows/unit_tests.yml b/.github/workflows/unit_tests.yml
index 2a989ff..b6c770b 100644
--- a/.github/workflows/unit_tests.yml
+++ b/.github/workflows/unit_tests.yml
@@ -27,7 +27,7 @@ jobs:
     - run: npx hardhat coverage
     - run: npx istanbul check-coverage --lines 90
     - name: Upload coverage reports to Codecov
-      uses: codecov/codecov-action@v4.5.0
+      uses: codecov/codecov-action@v5.0.4
       with:
         token: ${{ secrets.CODECOV_TOKEN }}
         slug: nation3/nationcred-contracts