diff --git a/.github/workflows/publish_to_PyPI.yml b/.github/workflows/publish_to_PyPI.yml
index fa0559b..a619ef3 100644
--- a/.github/workflows/publish_to_PyPI.yml
+++ b/.github/workflows/publish_to_PyPI.yml
@@ -25,7 +25,7 @@ jobs:
     runs-on: ubuntu-latest
     defaults:
       run:
-        shell: bash
+        shell: bash -l {0}
 
     steps:
     - uses: actions/checkout@v3