diff --git a/.github/workflows/test_upload.yml b/.github/workflows/test_upload.yml
index 19783d3db..9cdcd51a8 100644
--- a/.github/workflows/test_upload.yml
+++ b/.github/workflows/test_upload.yml
@@ -56,7 +56,7 @@ jobs:
         TWINE_USERNAME: __token__
         TWINE_PASSWORD: ${{ secrets.TESTPYPI_TOKEN }}
       run: |
-        twine upload dist/*
+        twine upload --repository-url https://test.pypi.org/legacy/ dist/*
 
   deploy_with_manylinux:
     runs-on: ubuntu-latest
@@ -82,4 +82,4 @@ jobs:
         TWINE_USERNAME: __token__
         TWINE_PASSWORD: ${{ secrets.TESTPYPI_TOKEN }}
       run: |
-        twine upload dist/pyqlib-*-manylinux*.whl
\ No newline at end of file
+        twine upload --repository-url https://test.pypi.org/legacy/ dist/pyqlib-*-manylinux*.whl
\ No newline at end of file