diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 8bb7ef1..6b96183 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -44,7 +44,7 @@ jobs:
     - name: Run unit tests
       run: make test_unit
     - name: Upload coverage to Codecov
-      uses: codecov/codecov-action@v3
+      uses: codecov/codecov-action@v4
       with:
         token: ${{ secrets.CODECOV_TOKEN }}
         file: .coverage-unit.xml
@@ -70,7 +70,7 @@ jobs:
       run: |
         make test_integration
     - name: Upload coverage to Codecov
-      uses: codecov/codecov-action@v3
+      uses: codecov/codecov-action@v4
       with:
         token: ${{ secrets.CODECOV_TOKEN }}
         file: .coverage-integration.xml