diff --git a/.github/workflows/codecov_test_suite.yml b/.github/workflows/codecov_test_suite.yml
index 904ebd4..1cbb837 100644
--- a/.github/workflows/codecov_test_suite.yml
+++ b/.github/workflows/codecov_test_suite.yml
@@ -46,4 +46,4 @@ jobs:
         pip install coverage
         coverage run -m pytest
     - name: Upload Coverage to Codecov
-      uses: codecov/codecov-action@v3.1.1
+      uses: codecov/codecov-action@v4.3.0
diff --git a/.github/workflows/pytest.yml b/.github/workflows/pytest.yml
index 75989ad..e6d9e65 100644
--- a/.github/workflows/pytest.yml
+++ b/.github/workflows/pytest.yml
@@ -64,4 +64,4 @@ jobs:
         pip install coverage
         coverage run -m pytest
     - name: Upload Coverage to Codecov
-      uses: codecov/codecov-action@v3.1.1
+      uses: codecov/codecov-action@v4.3.0