From b033b84b583312cbe9a22b9fe3a51d1acf43c1fb Mon Sep 17 00:00:00 2001
From: Joseph McKinsey <joseph.mckinsey@nrel.gov>
Date: Fri, 11 Oct 2024 15:00:40 -0600
Subject: [PATCH] Use ubuntu-20.04 for sdist

---
 .github/workflows/pythonpackage.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/pythonpackage.yml b/.github/workflows/pythonpackage.yml
index af4c762b..5fcb4e67 100644
--- a/.github/workflows/pythonpackage.yml
+++ b/.github/workflows/pythonpackage.yml
@@ -80,7 +80,7 @@ jobs:
         path: wheelhouse/*.whl
 
   build-helics-sdist:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-20.04
     steps:
     - uses: actions/checkout@v4
       with: