diff --git a/.github/workflows/cbuild.yml b/.github/workflows/cbuild.yml
index 3b5058c..1208202 100644
--- a/.github/workflows/cbuild.yml
+++ b/.github/workflows/cbuild.yml
@@ -65,4 +65,5 @@ jobs:
         with:
           user: __token__
           password: ${{ secrets.test_pypi_password }}
-          repository_url: https://test.pypi.org/legacy/
\ No newline at end of file
+          repository_url: https://test.pypi.org/legacy/
+          skip-existing: true
\ No newline at end of file