diff --git a/.github/workflows/unit-test-python.yml b/.github/workflows/unit-test-python.yml
index c99935976..57c8f4e42 100644
--- a/.github/workflows/unit-test-python.yml
+++ b/.github/workflows/unit-test-python.yml
@@ -82,7 +82,7 @@ jobs:
           ./mvnw${{ steps.platform_suffix.outputs.platform_suffix }} -P with-python -Denable.asan=OFF -Dbuild.type=Release clean verify -Dspotless.skip=true
 
       - name: Upload whl Artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: tsfile-${{ runner.os }}-whl
           path: python/dist/tsfile-*.whl