diff --git a/.github/workflows/codeql-qlt-unit-tests.yml b/.github/workflows/codeql-qlt-unit-tests.yml
index d21c81a..57d5594 100644
--- a/.github/workflows/codeql-qlt-unit-tests.yml
+++ b/.github/workflows/codeql-qlt-unit-tests.yml
@@ -153,7 +153,7 @@ jobs:
       - name: Upload test results
         # Upload results even if tests failed, but only if the language is valid
         if: ${{ always() && matrix.language && matrix.language != 'unknown' }}
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v6
         with:
           name: qlt-test-results-${{ matrix.language }}-${{ runner.os }}
           path: |