diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 2f49393..27f5067 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -33,4 +33,4 @@ jobs:
           TWINE_USERNAME: "__token__"
           TWINE_PASSWORD: ${{ secrets.TESTPYPI_TOKEN }}
         run: |
-          twine upload dist/* --verbose
+          twine upload --repository testpypi dist/* --verbose