diff --git a/.github/workflows/ci-build-test.yml b/.github/workflows/ci-build-test.yml
index 01d926c..86e13c6 100644
--- a/.github/workflows/ci-build-test.yml
+++ b/.github/workflows/ci-build-test.yml
@@ -228,7 +228,7 @@ jobs:
           fi
 
       - name: 📊 Upload coverage reports to Codecov
-        uses: codecov/codecov-action@v5
+        uses: codecov/codecov-action@v6
         with:
           files: TestResults/CoverageReport/Summary.xml
           flags: unittests