From dc4b562a7960929be62068f0c2ca2cdc326e52f6 Mon Sep 17 00:00:00 2001
From: Kyle Nelli <knelli@caltech.edu>
Date: Thu, 16 Jan 2025 20:07:22 -0800
Subject: [PATCH] Fix CI for Python 3.9

---
 .github/workflows/Tests.yaml | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/Tests.yaml b/.github/workflows/Tests.yaml
index 254b0c8d098c..1798df37550b 100644
--- a/.github/workflows/Tests.yaml
+++ b/.github/workflows/Tests.yaml
@@ -586,9 +586,9 @@ jobs:
           rm cmake-install.sh
       - name: Install Python version
         if: matrix.PYTHON_VERSION
-        uses: actions/setup-python@v5
-        with:
-          python-version: ${{ matrix.PYTHON_VERSION }}
+        run: |
+          add-apt-repository ppa:deadsnakes/ppa
+          apt install -y python${{ matrix.PYTHON_VERSION }}
       - name: Install Python dependencies
         if: matrix.PYTHON_VERSION
         run: |